diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 91c4025f1d..ed2f5978d4 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -154,6 +154,7 @@ Ubuntu_GCC_asan:
     CMAKE_BUILD_TYPE: Debug
     CMAKE_CXX_FLAGS_DEBUG: -g -O1 -fno-omit-frame-pointer -fsanitize=address -fsanitize=pointer-subtract -fsanitize=leak
     CMAKE_EXE_LINKER_FLAGS: -fsanitize=address -fsanitize=pointer-subtract -fsanitize=leak -fuse-ld=mold
+    BUILD_OPENMW_ONLY: 1
 
 Clang_Format:
   extends: .Ubuntu_Image
diff --git a/CI/before_script.linux.sh b/CI/before_script.linux.sh
index 7249295467..0edd38628f 100755
--- a/CI/before_script.linux.sh
+++ b/CI/before_script.linux.sh
@@ -107,6 +107,21 @@ if [[ "${BUILD_TESTS_ONLY}" ]]; then
         -DBUILD_OPENCS_TESTS=${BUILD_UNITTESTS} \
         -DBUILD_BENCHMARKS=${BUILD_BENCHMARKS} \
         ..
+elif [[ "${BUILD_OPENMW_ONLY}" ]]; then
+    ${ANALYZE} cmake \
+        "${CMAKE_CONF_OPTS[@]}" \
+        -DBUILD_OPENMW=ON \
+        -DBUILD_BSATOOL=OFF \
+        -DBUILD_ESMTOOL=OFF \
+        -DBUILD_LAUNCHER=OFF \
+        -DBUILD_MWINIIMPORTER=OFF \
+        -DBUILD_ESSIMPORTER=OFF \
+        -DBUILD_OPENCS=OFF \
+        -DBUILD_WIZARD=OFF \
+        -DBUILD_NAVMESHTOOL=OFF \
+        -DBUILD_BULLETOBJECTTOOL=OFF \
+        -DBUILD_NIFTEST=OFF \
+        ..
 else
     ${ANALYZE} cmake \
         "${CMAKE_CONF_OPTS[@]}" \