diff --git a/apps/openmw/mwgui/windowmanagerimp.cpp b/apps/openmw/mwgui/windowmanagerimp.cpp
index ba880ddc9..786115464 100644
--- a/apps/openmw/mwgui/windowmanagerimp.cpp
+++ b/apps/openmw/mwgui/windowmanagerimp.cpp
@@ -1766,7 +1766,7 @@ namespace MWGui
 
     void WindowManager::setWerewolfOverlay(bool set)
     {
-        if (mWerewolfOverlayEnabled)
+        if (!mWerewolfOverlayEnabled)
             return;
 
         if (set)