diff --git a/src/gui/game/PropertyTool.cpp b/src/gui/game/PropertyTool.cpp
index 62efc96cd..86cb4b827 100644
--- a/src/gui/game/PropertyTool.cpp
+++ b/src/gui/game/PropertyTool.cpp
@@ -109,7 +109,7 @@ void PropertyWindow::SetProperty()
 						//0xC0FFEE
 						v = value.Substr(2).ToNumber<unsigned int>(Format::Hex());
 					}
-					else if(value.length() > 1 && value.BeginsWith("0"))
+					else if(value.length() > 1 && value.BeginsWith("#"))
 					{
 						//#C0FFEE
 						v = value.Substr(1).ToNumber<unsigned int>(Format::Hex());