diff --git a/src/Magnum/CMakeLists.txt b/src/Magnum/CMakeLists.txt
index 9d7e0bde0..064936b22 100644
--- a/src/Magnum/CMakeLists.txt
+++ b/src/Magnum/CMakeLists.txt
@@ -142,7 +142,6 @@ set(Magnum_PRIVATE_HEADERS
 if(BUILD_DEPRECATED)
     set(Magnum_HEADERS ${Magnum_HEADERS}
         DebugMarker.h
-        DebugMessage.h
         Query.h)
 endif()