diff --git a/src/3d/mesh/qgsmeshterraingenerator.h b/src/3d/mesh/qgsmeshterraingenerator.h
index dca5f8b42bbe..b949422037db 100644
--- a/src/3d/mesh/qgsmeshterraingenerator.h
+++ b/src/3d/mesh/qgsmeshterraingenerator.h
@@ -67,7 +67,7 @@ class _3D_EXPORT QgsMeshTerrainGenerator : public QgsTerrainGenerator
     void updateTriangularMesh();
 
   private:
-    QPointer< QgsMeshLayer > mLayer;
+    QPointer<QgsMeshLayer> mLayer;
     QgsCoordinateReferenceSystem mCrs;
     QgsCoordinateTransformContext mTransformContext;
     std::unique_ptr<QgsMesh3DSymbol> mSymbol;
diff --git a/src/3d/qgs3dmapsettings.cpp b/src/3d/qgs3dmapsettings.cpp
index 9b98ef8bacc7..a27528a6cf49 100644
--- a/src/3d/qgs3dmapsettings.cpp
+++ b/src/3d/qgs3dmapsettings.cpp
@@ -442,7 +442,7 @@ void Qgs3DMapSettings::resolveReferences( const QgsProject &project )
   {
     mTerrainSettings->resolveReferences( &project );
 
-    std::unique_ptr< QgsTerrainGenerator > terrainGenerator = mTerrainSettings->createTerrainGenerator( Qgs3DRenderContext::fromMapSettings( this ) );
+    std::unique_ptr<QgsTerrainGenerator> terrainGenerator = mTerrainSettings->createTerrainGenerator( Qgs3DRenderContext::fromMapSettings( this ) );
     if ( terrainGenerator )
     {
       setTerrainGenerator( terrainGenerator.release() );
diff --git a/src/3d/terrain/qgsdemterraingenerator.h b/src/3d/terrain/qgsdemterraingenerator.h
index 0e3d7ba16d90..6a76ee680995 100644
--- a/src/3d/terrain/qgsdemterraingenerator.h
+++ b/src/3d/terrain/qgsdemterraingenerator.h
@@ -90,7 +90,7 @@ class _3D_EXPORT QgsDemTerrainGenerator : public QgsTerrainGenerator
     QgsCoordinateTransformContext mTransformContext;
 
     //! source layer for heights
-    QPointer< QgsRasterLayer > mLayer;
+    QPointer<QgsRasterLayer> mLayer;
     //! how many vertices to place on one side of the tile
     int mResolution = 16;
     //! height of the "skirts" at the edges of tiles to hide cracks between adjacent cracks
diff --git a/src/3d/terrain/qgsquantizedmeshterraingenerator.h b/src/3d/terrain/qgsquantizedmeshterraingenerator.h
index 47b3baaadee7..938e0dfc2548 100644
--- a/src/3d/terrain/qgsquantizedmeshterraingenerator.h
+++ b/src/3d/terrain/qgsquantizedmeshterraingenerator.h
@@ -67,7 +67,7 @@ class _3D_EXPORT QgsQuantizedMeshTerrainGenerator : public QgsTerrainGenerator
     QgsTiledSceneLayer *layer() const;
 
   private:
-    QPointer< QgsTiledSceneLayer > mLayer;
+    QPointer<QgsTiledSceneLayer> mLayer;
     std::optional<QgsQuantizedMeshMetadata> mMetadata;
     QgsCoordinateTransform mTileCrsToMapCrs;
     QgsTiledSceneIndex mIndex;