diff --git a/oox/source/drawingml/customshapeproperties.cxx b/oox/source/drawingml/customshapeproperties.cxx
index ea02fefe701d..4886912ac054 100644
--- a/oox/source/drawingml/customshapeproperties.cxx
+++ b/oox/source/drawingml/customshapeproperties.cxx
@@ -146,10 +146,10 @@ void CustomShapeProperties::pushToPropSet( const ::oox::core::FilterBase& /* rFi
 #endif
         }
 
-        aPropertyMap.setProperty( PROP_MirroredX, (sal_Bool) mbMirroredX );
-        aPropertyMap.setProperty( PROP_MirroredY, (sal_Bool) mbMirroredY );
+        aPropertyMap.setProperty( PROP_MirroredX, mbMirroredX );
+        aPropertyMap.setProperty( PROP_MirroredY, mbMirroredY );
         aPropertyMap.setProperty( PROP_TextPreRotateAngle, mnTextRotateAngle );
-        aPropertyMap.setProperty( PROP_IsPostRotateAngle, (sal_Bool)true); // For OpenXML Imports
+        aPropertyMap.setProperty( PROP_IsPostRotateAngle, true); // For OpenXML Imports
         Sequence< PropertyValue > aSeq = aPropertyMap.makePropertyValueSequence();
         aPropSet.setProperty( PROP_CustomShapeGeometry, aSeq );
 
diff --git a/oox/source/drawingml/shape.cxx b/oox/source/drawingml/shape.cxx
index 2b9220a537c8..36cbc0c5959d 100644
--- a/oox/source/drawingml/shape.cxx
+++ b/oox/source/drawingml/shape.cxx
@@ -408,8 +408,8 @@ Reference< XShape > Shape::createAndInsert(
     {
         aServiceName = finalizeServiceName( rFilterBase, rServiceName, aShapeRectHmm );
     }
-    sal_Bool bIsCustomShape = ( aServiceName == "com.sun.star.drawing.CustomShape" ||
-                                aServiceName == "com.sun.star.drawing.ConnectorShape" );
+    bool bIsCustomShape = ( aServiceName == "com.sun.star.drawing.CustomShape" ||
+                            aServiceName == "com.sun.star.drawing.ConnectorShape" );
 
     basegfx::B2DHomMatrix aTransformation;