diff --git a/apps/opencs/model/doc/savingstages.cpp b/apps/opencs/model/doc/savingstages.cpp
index 3ef465f39d..441e508c43 100644
--- a/apps/opencs/model/doc/savingstages.cpp
+++ b/apps/opencs/model/doc/savingstages.cpp
@@ -253,7 +253,8 @@ void CSMDoc::CollectionReferencesStage::perform(int stage, Messages& messages)
 
         if (record.isModified() || record.mState == CSMWorld::RecordBase::State_Deleted)
         {
-            const ESM::RefId& cellId = record.get().mOriginalCell.empty() ? record.get().mCell : record.get().mOriginalCell;
+            const ESM::RefId& cellId
+                = record.get().mOriginalCell.empty() ? record.get().mCell : record.get().mOriginalCell;
 
             std::deque<int>& indices = mState.getSubRecords()[cellId.getRefIdString()];
 
diff --git a/apps/opencs/model/tools/referencecheck.cpp b/apps/opencs/model/tools/referencecheck.cpp
index 6d5535609b..562dbc9ba7 100644
--- a/apps/opencs/model/tools/referencecheck.cpp
+++ b/apps/opencs/model/tools/referencecheck.cpp
@@ -88,8 +88,8 @@ void CSMTools::ReferenceCheckStage::perform(int stage, CSMDoc::Messages& message
     }
 
     if (!cellRef.mDestCell.empty() && mCells.searchId(cellRef.mDestCell) == -1)
-        messages.add(
-            id, "Destination cell '" + cellRef.mDestCell.getRefIdString() + "' does not exist", "", CSMDoc::Message::Severity_Error);
+        messages.add(id, "Destination cell '" + cellRef.mDestCell.getRefIdString() + "' does not exist", "",
+            CSMDoc::Message::Severity_Error);
 
     if (cellRef.mScale < 0)
         messages.add(id, "Negative scale", "", CSMDoc::Message::Severity_Error);
diff --git a/apps/opencs/model/tools/tools.cpp b/apps/opencs/model/tools/tools.cpp
index 0c5852efd0..46462b9c99 100644
--- a/apps/opencs/model/tools/tools.cpp
+++ b/apps/opencs/model/tools/tools.cpp
@@ -77,7 +77,6 @@ CSMDoc::OperationHolder* CSMTools::Tools::getVerifier()
         connect(&mVerifier, &CSMDoc::OperationHolder::done, this, &Tools::done);
         connect(&mVerifier, &CSMDoc::OperationHolder::reportMessage, this, &Tools::verifierMessage);
 
-
         std::vector<ESM::RefId> mandatoryRefIds;
         {
             auto mandatoryIds = { "Day", "DaysPassed", "GameHour", "Month", "PCRace" };
@@ -85,7 +84,6 @@ CSMDoc::OperationHolder* CSMTools::Tools::getVerifier()
                 mandatoryRefIds.push_back(ESM::RefId::stringRefId(id));
         }
 
-
         mVerifierOperation->appendStage(new MandatoryIdStage(
             mData.getGlobals(), CSMWorld::UniversalId(CSMWorld::UniversalId::Type_Globals), mandatoryRefIds));
 
diff --git a/apps/opencs/model/world/columnimp.hpp b/apps/opencs/model/world/columnimp.hpp
index 54b8c07afe..f85715a098 100644
--- a/apps/opencs/model/world/columnimp.hpp
+++ b/apps/opencs/model/world/columnimp.hpp
@@ -9,13 +9,13 @@
 
 #include <osg/Math>
 
+#include <apps/opencs/model/world/cell.hpp>
 #include <components/esm/defs.hpp>
 #include <components/esm3/loadbody.hpp>
 #include <components/esm3/loadinfo.hpp>
 #include <components/esm3/loadrace.hpp>
 #include <components/esm3/loadskil.hpp>
 #include <components/esm3/variant.hpp>
-#include <apps/opencs/model/world/cell.hpp>
 
 #include <QString>
 #include <QVariant>
@@ -334,8 +334,8 @@ namespace CSMWorld
         bool isEditable() const override { return true; }
     };
 
-    template<>
-        struct NameColumn<CSMWorld::Cell> : public Column < CSMWorld::Cell>
+    template <>
+    struct NameColumn<CSMWorld::Cell> : public Column<CSMWorld::Cell>
     {
         NameColumn(ColumnBase::Display display = ColumnBase::Display_String)
             : Column<CSMWorld::Cell>(Columns::ColumnId_Name, display)
diff --git a/apps/openmw/engine.cpp b/apps/openmw/engine.cpp
index 1528476794..545137f6ec 100644
--- a/apps/openmw/engine.cpp
+++ b/apps/openmw/engine.cpp
@@ -790,7 +790,7 @@ void OMW::Engine::prepareEngine()
     mScriptContext->setExtensions(&mExtensions);
 
     mScriptManager = std::make_unique<MWScript::ScriptManager>(mWorld->getStore(), *mScriptContext, mWarningsMode,
-        mScriptBlacklistUse ? mScriptBlacklist : std::vector<std::string>());
+        mScriptBlacklistUse ? mScriptBlacklist : std::vector<ESM::RefId>());
     mEnvironment.setScriptManager(*mScriptManager);
 
     // Create game mechanics system
@@ -1003,7 +1003,7 @@ void OMW::Engine::setWarningsMode(int mode)
     mWarningsMode = mode;
 }
 
-void OMW::Engine::setScriptBlacklist(const std::vector<std::string>& list)
+void OMW::Engine::setScriptBlacklist(const std::vector<ESM::RefId>& list)
 {
     mScriptBlacklist = list;
 }
diff --git a/apps/openmw/engine.hpp b/apps/openmw/engine.hpp
index d22c3c13f2..fe2aff174d 100644
--- a/apps/openmw/engine.hpp
+++ b/apps/openmw/engine.hpp
@@ -4,10 +4,10 @@
 #include <filesystem>
 
 #include <components/compiler/extensions.hpp>
+#include <components/esm/refid.hpp>
 #include <components/files/collections.hpp>
 #include <components/settings/settings.hpp>
 #include <components/translation/translation.hpp>
-#include <components/esm/refid.hpp>
 
 #include <osgViewer/Viewer>
 #include <osgViewer/ViewerEventHandlers>
@@ -179,7 +179,7 @@ namespace OMW
         Files::Collections mFileCollections;
         bool mFSStrict;
         Translation::Storage mTranslationDataStorage;
-        std::vector<std::string> mScriptBlacklist;
+        std::vector<ESM::RefId> mScriptBlacklist;
         bool mScriptBlacklistUse;
         bool mNewGame;
 
@@ -260,7 +260,7 @@ namespace OMW
 
         void setWarningsMode(int mode);
 
-        void setScriptBlacklist(const std::vector<std::string>& list);
+        void setScriptBlacklist(const std::vector<ESM::RefId>& list);
 
         void setScriptBlacklistUse(bool use);
 
diff --git a/apps/openmw/main.cpp b/apps/openmw/main.cpp
index a2c096e2a0..3eaa3f1980 100644
--- a/apps/openmw/main.cpp
+++ b/apps/openmw/main.cpp
@@ -161,7 +161,13 @@ bool parseOptions(int argc, char** argv, OMW::Engine& engine, Files::Configurati
     engine.setScriptConsoleMode(variables["script-console"].as<bool>());
     engine.setStartupScript(variables["script-run"].as<std::string>());
     engine.setWarningsMode(variables["script-warn"].as<int>());
-    engine.setScriptBlacklist(variables["script-blacklist"].as<StringsVector>());
+    std::vector<ESM::RefId> scriptBlacklist;
+    auto& scriptBlacklistString = variables["script-blacklist"].as<StringsVector>();
+    for (const auto& blacklistString : scriptBlacklistString)
+    {
+        scriptBlacklist.push_back(ESM::RefId::stringRefId(blacklistString));
+    }
+    engine.setScriptBlacklist(scriptBlacklist);
     engine.setScriptBlacklistUse(variables["script-blacklist-use"].as<bool>());
     engine.setSaveGameFile(variables["load-savegame"].as<Files::MaybeQuotedPath>().u8string());
 
diff --git a/apps/openmw/mwdialogue/dialoguemanagerimp.cpp b/apps/openmw/mwdialogue/dialoguemanagerimp.cpp
index 9c52aa347e..3eb3ded7de 100644
--- a/apps/openmw/mwdialogue/dialoguemanagerimp.cpp
+++ b/apps/openmw/mwdialogue/dialoguemanagerimp.cpp
@@ -367,7 +367,7 @@ namespace MWDialogue
             if (dialog.mType == ESM::Dialogue::Topic)
             {
                 const auto* answer = filter.search(dialog, true);
-                auto topicId = dialog.mId;
+                const auto& topicId = dialog.mId;
 
                 if (answer != nullptr)
                 {
diff --git a/apps/openmw/mwdialogue/filter.cpp b/apps/openmw/mwdialogue/filter.cpp
index 35b1f24b75..38a3e70ba7 100644
--- a/apps/openmw/mwdialogue/filter.cpp
+++ b/apps/openmw/mwdialogue/filter.cpp
@@ -196,7 +196,8 @@ bool MWDialogue::Filter::testPlayer(const ESM::DialInfo& info) const
     if (!info.mCell.empty())
     {
         // supports partial matches, just like getPcCell
-        std::string_view playerCell = MWBase::Environment::get().getWorld()->getCellName(player.getCell()).getRefIdString();
+        std::string_view playerCell
+            = MWBase::Environment::get().getWorld()->getCellName(player.getCell()).getRefIdString();
         if (!Misc::StringUtils::ciStartsWith(playerCell, info.mCell.getRefIdString()))
             return false;
     }
@@ -553,7 +554,8 @@ bool MWDialogue::Filter::getSelectStructBoolean(const SelectWrapper& select) con
 
         case SelectWrapper::Function_NotCell:
         {
-            std::string_view actorCell = MWBase::Environment::get().getWorld()->getCellName(mActor.getCell()).getRefIdString();
+            std::string_view actorCell
+                = MWBase::Environment::get().getWorld()->getCellName(mActor.getCell()).getRefIdString();
             return !Misc::StringUtils::ciStartsWith(actorCell, select.getName());
         }
         case SelectWrapper::Function_SameGender:
diff --git a/apps/openmw/mwgui/race.cpp b/apps/openmw/mwgui/race.cpp
index 54ab302f67..30881ac730 100644
--- a/apps/openmw/mwgui/race.cpp
+++ b/apps/openmw/mwgui/race.cpp
@@ -330,8 +330,7 @@ namespace MWGui
                 continue;
             if (mGenderIndex != (bodypart.mData.mFlags & ESM::BodyPart::BPF_Female))
                 continue;
-            bool firstPerson = (idString.size() >= 3) && idString[idString.size() - 3] == '1'
-                && idString[idString.size() - 2] == 's' && idString[idString.size() - 1] == 't';
+            bool firstPerson = idString.ends_with("1st");
             if (firstPerson)
                 continue;
             if (bodypart.mRace == mCurrentRaceId)
diff --git a/apps/openmw/mwgui/windowmanagerimp.cpp b/apps/openmw/mwgui/windowmanagerimp.cpp
index bea74710b4..71db4c4a12 100644
--- a/apps/openmw/mwgui/windowmanagerimp.cpp
+++ b/apps/openmw/mwgui/windowmanagerimp.cpp
@@ -804,7 +804,7 @@ namespace MWGui
         return mMessageBoxManager->readPressedButton();
     }
 
-    std::string_view WindowManager::getGameSettingString(const std::string_view id, std::string_view default_)
+    std::string_view WindowManager::getGameSettingString(std::string_view id, std::string_view default_)
     {
         const ESM::GameSetting* setting = mStore->get<ESM::GameSetting>().search(id);
 
diff --git a/apps/openmw/mwgui/windowmanagerimp.hpp b/apps/openmw/mwgui/windowmanagerimp.hpp
index 85ce9f5035..3b31397dde 100644
--- a/apps/openmw/mwgui/windowmanagerimp.hpp
+++ b/apps/openmw/mwgui/windowmanagerimp.hpp
@@ -283,7 +283,7 @@ namespace MWGui
          * @param id Identifier for the GMST setting, e.g. "aName"
          * @param default Default value if the GMST setting cannot be used.
          */
-        std::string_view getGameSettingString(const std::string_view id, std::string_view default_) override;
+        std::string_view getGameSettingString(std::string_view id, std::string_view default_) override;
 
         void processChangedSettings(const Settings::CategorySettingVector& changed) override;
 
diff --git a/apps/openmw/mwlua/localscripts.cpp b/apps/openmw/mwlua/localscripts.cpp
index 54f8b7e330..eb93037444 100644
--- a/apps/openmw/mwlua/localscripts.cpp
+++ b/apps/openmw/mwlua/localscripts.cpp
@@ -146,8 +146,8 @@ namespace MWLua
             if (esmCell->isExterior())
                 ai.stack(MWMechanics::AiEscort(refId, gameHoursDuration, dest.x(), dest.y(), dest.z(), false), ptr);
             else
-                ai.stack(MWMechanics::AiEscort(refId, esmCell->mName, gameHoursDuration,
-                             dest.x(), dest.y(), dest.z(), false),
+                ai.stack(MWMechanics::AiEscort(
+                             refId, esmCell->mName, gameHoursDuration, dest.x(), dest.y(), dest.z(), false),
                     ptr);
         };
         selfAPI["_startAiWander"] = [](SelfObject& self, int distance, float duration) {
diff --git a/apps/openmw/mwlua/objectbindings.cpp b/apps/openmw/mwlua/objectbindings.cpp
index 5f8fd62d74..ba6c53e3d4 100644
--- a/apps/openmw/mwlua/objectbindings.cpp
+++ b/apps/openmw/mwlua/objectbindings.cpp
@@ -246,8 +246,8 @@ namespace MWLua
                                           const sol::optional<osg::Vec3f>& optRot) {
                     MWWorld::Ptr ptr = object.ptr();
                     osg::Vec3f rot = optRot ? *optRot : ptr.getRefData().getPosition().asRotationVec3();
-                    auto action
-                        = std::make_unique<TeleportAction>(context.mLua, object.id(), ESM::RefId::stringRefId(cell), pos, rot);
+                    auto action = std::make_unique<TeleportAction>(
+                        context.mLua, object.id(), ESM::RefId::stringRefId(cell), pos, rot);
                     if (ptr == MWBase::Environment::get().getWorld()->getPlayerPtr())
                         context.mLuaManager->addTeleportPlayerAction(std::move(action));
                     else
diff --git a/apps/openmw/mwmechanics/character.cpp b/apps/openmw/mwmechanics/character.cpp
index 2ad1c91e28..c8d96d25f3 100644
--- a/apps/openmw/mwmechanics/character.cpp
+++ b/apps/openmw/mwmechanics/character.cpp
@@ -1442,7 +1442,7 @@ namespace MWMechanics
 
         if (isWerewolf)
         {
-            const ESM::RefId wolfRun = ESM::RefId::stringRefId("WorldRun");
+            const ESM::RefId wolfRun = ESM::RefId::stringRefId("WolfRun");
             if (isRunning() && !world->isSwimming(mPtr) && mWeaponType == ESM::Weapon::None)
             {
                 if (!sndMgr->getSoundPlaying(mPtr, wolfRun))
diff --git a/apps/openmw/mwmechanics/mechanicsmanagerimp.cpp b/apps/openmw/mwmechanics/mechanicsmanagerimp.cpp
index 2310e00920..930e178f13 100644
--- a/apps/openmw/mwmechanics/mechanicsmanagerimp.cpp
+++ b/apps/openmw/mwmechanics/mechanicsmanagerimp.cpp
@@ -85,7 +85,6 @@ namespace
 
         const ESM::RefId& owner = cellref.getOwner();
         bool isOwned = !owner.empty() && owner != ESM::RefId::stringRefId("Player");
-        ;
 
         const ESM::RefId& faction = cellref.getFaction();
         bool isFactionOwned = false;
@@ -866,7 +865,7 @@ namespace MWMechanics
         }
 
         // Perform bound item check and assign the Flag_Bound bit if it passes
-        ESM::RefId tempItemID = item.getCellRef().getRefId();
+        const ESM::RefId& tempItemID = item.getCellRef().getRefId();
 
         if (boundItemIDCache.count(tempItemID) != 0)
             return true;
@@ -893,7 +892,7 @@ namespace MWMechanics
 
         // TODO: implement a better check to check if target is owned bed
         if (target.getClass().isActivator()
-            && target.getClass().getScript(target).getRefIdString().compare(0, 3, "Bed") != 0)
+            && target.getClass().getScript(target).getRefIdString().starts_with("Bed") != 0)
             return true;
 
         if (target.getClass().isNpc())
diff --git a/apps/openmw/mwscript/scriptmanagerimp.cpp b/apps/openmw/mwscript/scriptmanagerimp.cpp
index ce2b584344..d5582e7eb3 100644
--- a/apps/openmw/mwscript/scriptmanagerimp.cpp
+++ b/apps/openmw/mwscript/scriptmanagerimp.cpp
@@ -25,7 +25,7 @@
 namespace MWScript
 {
     ScriptManager::ScriptManager(const MWWorld::ESMStore& store, Compiler::Context& compilerContext, int warningsMode,
-        const std::vector<std::string>& scriptBlacklist)
+        const std::vector<ESM::RefId>& scriptBlacklist)
         : mErrorHandler()
         , mStore(store)
         , mCompilerContext(compilerContext)
@@ -37,8 +37,6 @@ namespace MWScript
 
         mScriptBlacklist.resize(scriptBlacklist.size());
 
-        std::transform(scriptBlacklist.begin(), scriptBlacklist.end(), mScriptBlacklist.begin(),
-            [](const std::string& s) { return Misc::StringUtils::lowerCase(s); });
         std::sort(mScriptBlacklist.begin(), mScriptBlacklist.end());
     }
 
@@ -112,7 +110,7 @@ namespace MWScript
         }
 
         // execute script
-        auto target = interpreterContext.getTarget();
+        const auto& target = interpreterContext.getTarget();
         if (!iter->second.mByteCode.empty() && iter->second.mInactive.find(target) == iter->second.mInactive.end())
             try
             {
@@ -155,8 +153,7 @@ namespace MWScript
 
         for (auto& script : mStore.get<ESM::Script>())
         {
-            if (!std::binary_search(mScriptBlacklist.begin(), mScriptBlacklist.end(),
-                    Misc::StringUtils::lowerCase(script.mId.getRefIdString())))
+            if (!std::binary_search(mScriptBlacklist.begin(), mScriptBlacklist.end(), script.mId))
             {
                 ++count;
 
@@ -188,8 +185,7 @@ namespace MWScript
         {
             Compiler::Locals locals;
 
-            const Compiler::ContextOverride override(
-                mErrorHandler, std::string{ name.getRefIdString() } + "[local variables]");
+            const Compiler::ContextOverride override(mErrorHandler, name.getRefIdString() + "[local variables]");
 
             std::istringstream stream(script->mScriptText);
             Compiler::QuickFileParser parser(mErrorHandler, mCompilerContext, locals);
diff --git a/apps/openmw/mwscript/scriptmanagerimp.hpp b/apps/openmw/mwscript/scriptmanagerimp.hpp
index f526ced447..74b20b222b 100644
--- a/apps/openmw/mwscript/scriptmanagerimp.hpp
+++ b/apps/openmw/mwscript/scriptmanagerimp.hpp
@@ -60,11 +60,11 @@ namespace MWScript
         std::unordered_map<ESM::RefId, CompiledScript> mScripts;
         GlobalScripts mGlobalScripts;
         std::unordered_map<ESM::RefId, Compiler::Locals> mOtherLocals;
-        std::vector<std::string> mScriptBlacklist;
+        std::vector<ESM::RefId> mScriptBlacklist;
 
     public:
         ScriptManager(const MWWorld::ESMStore& store, Compiler::Context& compilerContext, int warningsMode,
-            const std::vector<std::string>& scriptBlacklist);
+            const std::vector<ESM::RefId>& scriptBlacklist);
 
         void clear() override;
 
diff --git a/apps/openmw/mwscript/statsextensions.cpp b/apps/openmw/mwscript/statsextensions.cpp
index 262f6727ba..6214a3b4fe 100644
--- a/apps/openmw/mwscript/statsextensions.cpp
+++ b/apps/openmw/mwscript/statsextensions.cpp
@@ -973,7 +973,7 @@ namespace MWScript
             {
                 MWWorld::Ptr ptr = R()(runtime);
 
-                ESM::RefId factionID = ptr.getClass().getPrimaryFaction(ptr);
+                const ESM::RefId& factionID = ptr.getClass().getPrimaryFaction(ptr);
                 if (factionID.empty())
                     return;
 
@@ -1007,7 +1007,7 @@ namespace MWScript
             {
                 MWWorld::Ptr ptr = R()(runtime);
 
-                ESM::RefId factionID = ptr.getClass().getPrimaryFaction(ptr);
+                const ESM::RefId& factionID = ptr.getClass().getPrimaryFaction(ptr);
                 if (factionID.empty())
                     return;
 
diff --git a/apps/openmw/mwworld/containerstore.cpp b/apps/openmw/mwworld/containerstore.cpp
index d31b7896ee..8587f10f25 100644
--- a/apps/openmw/mwworld/containerstore.cpp
+++ b/apps/openmw/mwworld/containerstore.cpp
@@ -628,7 +628,7 @@ void MWWorld::ContainerStore::addInitialItemImp(
         }
         else
         {
-            auto itemId = MWMechanics::getLevelledItem(ptr.get<ESM::ItemLevList>()->mBase, false, *prng);
+            const auto& itemId = MWMechanics::getLevelledItem(ptr.get<ESM::ItemLevList>()->mBase, false, *prng);
             if (itemId.empty())
                 return;
             addInitialItem(itemId, owner, count, prng, false);
diff --git a/apps/openmw/mwworld/esmstore.cpp b/apps/openmw/mwworld/esmstore.cpp
index db5b54ec57..03de9fda5d 100644
--- a/apps/openmw/mwworld/esmstore.cpp
+++ b/apps/openmw/mwworld/esmstore.cpp
@@ -429,7 +429,6 @@ namespace MWWorld
             if (value.mRefID != deletedRefID)
             {
                 ESM::RefId& refId = refIDs[value.mRefID];
-                // We manually lower case IDs here for the time being to improve performance.
                 ++mRefCount[std::move(refId)];
             }
         };
diff --git a/apps/openmw/mwworld/player.cpp b/apps/openmw/mwworld/player.cpp
index b2922b56d3..1f4aca0cf0 100644
--- a/apps/openmw/mwworld/player.cpp
+++ b/apps/openmw/mwworld/player.cpp
@@ -50,7 +50,6 @@ namespace MWWorld
         ESM::CellRef cellRef;
         cellRef.blank();
         cellRef.mRefID = ESM::RefId::stringRefId("Player");
-        ;
         mPlayer = LiveCellRef<ESM::NPC>(cellRef, player);
 
         ESM::Position playerPos = mPlayer.mData.getPosition();
diff --git a/apps/openmw/mwworld/worldimp.cpp b/apps/openmw/mwworld/worldimp.cpp
index cdb47d0ef6..91cd49606d 100644
--- a/apps/openmw/mwworld/worldimp.cpp
+++ b/apps/openmw/mwworld/worldimp.cpp
@@ -572,7 +572,8 @@ namespace MWWorld
         if (cell)
             return cell;
         // treat "Wilderness" like an empty string
-        const ESM::RefId defaultName = ESM::RefId::stringRefId(mStore.get<ESM::GameSetting>().find("sDefaultCellname")->mValue.getString());
+        const ESM::RefId defaultName
+            = ESM::RefId::stringRefId(mStore.get<ESM::GameSetting>().find("sDefaultCellname")->mValue.getString());
         if (cellName == defaultName)
         {
             cell = mStore.get<ESM::Cell>().searchExtByName(ESM::RefId::sEmpty);
@@ -670,7 +671,7 @@ namespace MWWorld
                 return cell->mName;
 
             if (const ESM::Region* region = mStore.get<ESM::Region>().search(cell->mRegion))
-                return ESM::RefId::stringRefId( region->mName);
+                return ESM::RefId::stringRefId(region->mName);
         }
         return ESM::RefId::stringRefId(mStore.get<ESM::GameSetting>().find("sDefaultCellname")->mValue.getString());
     }
diff --git a/components/detournavigator/navigatorimpl.cpp b/components/detournavigator/navigatorimpl.cpp
index eb4871e865..9bcee95d1d 100644
--- a/components/detournavigator/navigatorimpl.cpp
+++ b/components/detournavigator/navigatorimpl.cpp
@@ -3,10 +3,9 @@
 #include "stats.hpp"
 
 #include <components/esm3/loadpgrd.hpp>
+#include <components/misc/algorithm.hpp>
 #include <components/misc/convert.hpp>
 #include <components/misc/coordinateconverter.hpp>
-#include <components/misc/algorithm.hpp>
-
 
 namespace DetourNavigator
 {
@@ -39,7 +38,8 @@ namespace DetourNavigator
         mNavMeshManager.setWorldspace(worldspace, getImpl(guard));
     }
 
-    void NavigatorImpl::setWorldspace(const ESM::RefId& worldspace, const UpdateGuard* guard) {
+    void NavigatorImpl::setWorldspace(const ESM::RefId& worldspace, const UpdateGuard* guard)
+    {
         setWorldspace(Misc::StringUtils::lowerCase(worldspace.getRefIdString()), guard);
     }
 
diff --git a/components/detournavigator/navigatorimpl.hpp b/components/detournavigator/navigatorimpl.hpp
index 43a6b1dae6..ddced1c3e9 100644
--- a/components/detournavigator/navigatorimpl.hpp
+++ b/components/detournavigator/navigatorimpl.hpp
@@ -31,7 +31,6 @@ namespace DetourNavigator
 
         void setWorldspace(const ESM::RefId& worldspace, const UpdateGuard* guard) override;
 
-
         void updateBounds(const osg::Vec3f& playerPosition, const UpdateGuard* guard) override;
 
         void addObject(const ObjectId id, const ObjectShapes& shapes, const btTransform& transform,
diff --git a/components/detournavigator/navigatorstub.hpp b/components/detournavigator/navigatorstub.hpp
index 8ead5907ab..ad7f866797 100644
--- a/components/detournavigator/navigatorstub.hpp
+++ b/components/detournavigator/navigatorstub.hpp
@@ -26,7 +26,6 @@ namespace DetourNavigator
         void setWorldspace(std::string_view /*worldspace*/, const UpdateGuard* /*guard*/) override {}
         void setWorldspace(const ESM::RefId& /*worldspace*/, const UpdateGuard* /*guard*/) override {}
 
-
         void addObject(const ObjectId /*id*/, const ObjectShapes& /*shapes*/, const btTransform& /*transform*/,
             const UpdateGuard* /*guard*/) override
         {
diff --git a/components/esm3/cellid.hpp b/components/esm3/cellid.hpp
index 2dbe9167d2..40acb63a2b 100644
--- a/components/esm3/cellid.hpp
+++ b/components/esm3/cellid.hpp
@@ -1,8 +1,8 @@
 #ifndef OPENMW_ESM_CELLID_H
 #define OPENMW_ESM_CELLID_H
 
-#include <string>
 #include <components/esm/refid.hpp>
+#include <string>
 
 namespace ESM
 {