diff --git a/Source/Core/GZBuilder/Controls/AngleControl.cs b/Source/Core/GZBuilder/Controls/AngleControl.cs
index c36fccd4495daf283c846a04a27e26a47e8bab42..f971c4ae2afbb452095d3296851f55eb53d84d5c 100644
--- a/Source/Core/GZBuilder/Controls/AngleControl.cs
+++ b/Source/Core/GZBuilder/Controls/AngleControl.cs
@@ -197,7 +197,7 @@ namespace CodeImp.DoomBuilder.GZBuilder.Controls
 				int loop = GetNumLoops(angle);
 				if (startAtOne && loop >= 0) loop++;
 				string loopStr = "↺" + loop.ToString();
-				string baseAngle = (angle % 360).ToString();
+				string baseAngle = (angle % 360).ToString() + "°";
 				StringFormat strFormat = new StringFormat();
 				strFormat.LineAlignment = StringAlignment.Far;
 				strFormat.Alignment = StringAlignment.Far;
diff --git a/Source/Core/GZBuilder/Controls/AngleControlF.cs b/Source/Core/GZBuilder/Controls/AngleControlF.cs
index dcea6d204942395dd063410a758328c87d4639e5..c9a2f16082197a5b9200b5aadac1c9e07ebaa7c0 100644
--- a/Source/Core/GZBuilder/Controls/AngleControlF.cs
+++ b/Source/Core/GZBuilder/Controls/AngleControlF.cs
@@ -206,7 +206,7 @@ namespace CodeImp.DoomBuilder.GZBuilder.Controls
 				int loop = GetNumLoops(angle);
 				if (startAtOne && loop >= 0) loop++;
 				string loopStr = "↺" + loop.ToString();
-                string baseAngle = (angle % 360).ToString();
+                string baseAngle = (angle % 360).ToString() + "°";
                 StringFormat strFormat = new StringFormat();
 				strFormat.LineAlignment = StringAlignment.Far;
 				strFormat.Alignment = StringAlignment.Far;