diff --git a/libs/dragplanes.h b/libs/dragplanes.h
index 27ea803b..f42c7174 100644
--- a/libs/dragplanes.h
+++ b/libs/dragplanes.h
@@ -143,7 +143,7 @@ void selectPlanes( const AABB& aabb, Selector& selector, SelectionTest& test, co
 			}
 		}
 	}
-	if( test.getVolume().GetViewMatrix().xw() != 0 || test.getVolume().GetViewMatrix().yw() != 0 ) // select only plane in camera
+	if( test.getVolume().fill() ) // select only plane in camera
 		selectable2 = 0;
 	for ( std::size_t i = 0; i < 6; ++i )
 		if( &m_selectables[i] == selectable || &m_selectables[i] == selectable2 ){
diff --git a/radiant/brush.h b/radiant/brush.h
index d2630028..a9b50d12 100644
--- a/radiant/brush.h
+++ b/radiant/brush.h
@@ -3570,11 +3570,10 @@ void selectPlanes( Selector& selector, SelectionTest& test, const PlaneCallback&
 	FaceInstances_ptrs bestInstances;
 	selectPlanes( test, bestInstances );
 
-	const bool cam = test.getVolume().GetViewMatrix().xw() != 0 || test.getVolume().GetViewMatrix().yw() != 0;
 	for ( FaceInstances_ptrs::iterator i = bestInstances.begin(); i != bestInstances.end(); ++i ){
 		( *i )->addSelectable( selector );
 		selectedPlaneCallback( ( *i )->getFace().plane3() );
-		if( cam )
+		if( test.getVolume().fill() )
 			return; // select only plane in camera
 	}
 }
@@ -3590,7 +3589,7 @@ void selectVerticesOnPlanes( SelectionTest& test ){
 	FaceInstances_ptrs bestInstances;
 	selectPlanes( test, bestInstances );
 
-	if( ( test.getVolume().GetViewMatrix().xw() != 0 || test.getVolume().GetViewMatrix().yw() != 0 ) && !bestInstances.empty() ) // select only plane in camera
+	if( test.getVolume().fill() && !bestInstances.empty() ) // select only plane in camera
 		for( FaceInstances_ptrs::iterator i = bestInstances.end() - 1; i != bestInstances.begin(); --i )
 			bestInstances.pop_back();
 	for ( VertexInstances::iterator i = m_vertexInstances.begin(); i != m_vertexInstances.end(); ++i )
diff --git a/radiant/selection.cpp b/radiant/selection.cpp
index 586b1a31..777edaf5 100644
--- a/radiant/selection.cpp
+++ b/radiant/selection.cpp
@@ -2432,7 +2432,8 @@ public:
 					}
 				}
 			}
-			if( view.GetViewMatrix().xw() != 0 || view.GetViewMatrix().yw() != 0 ) // select only plane in camera
+//			if( view.GetViewMatrix().xw() != 0 || view.GetViewMatrix().yw() != 0 )
+			if( view.fill() ) // select only plane in camera
 				selectable2 = 0;
 			if( selectable ){
 				Vector3 origin = m_bounds.origin;