diff --git a/interface/src/ui/overlays/Rectangle3DOverlay.cpp b/interface/src/ui/overlays/Rectangle3DOverlay.cpp
index 99023d389b..7a88b327d1 100644
--- a/interface/src/ui/overlays/Rectangle3DOverlay.cpp
+++ b/interface/src/ui/overlays/Rectangle3DOverlay.cpp
@@ -19,8 +19,9 @@
 
 #include "Rectangle3DOverlay.h"
 
-Rectangle3DOverlay::Rectangle3DOverlay() {
+Rectangle3DOverlay::Rectangle3DOverlay() :
     _geometryCacheID(DependencyManager::get<GeometryCache>()->allocateID())
+{
 }
 
 Rectangle3DOverlay::Rectangle3DOverlay(const Rectangle3DOverlay* rectangle3DOverlay) :