diff --git a/OpenRA.Mods.Common/EditorBrushes/EditorActorBrush.cs b/OpenRA.Mods.Common/EditorBrushes/EditorActorBrush.cs
index fc7c7b483c..9b2d5a5c98 100644
--- a/OpenRA.Mods.Common/EditorBrushes/EditorActorBrush.cs
+++ b/OpenRA.Mods.Common/EditorBrushes/EditorActorBrush.cs
@@ -89,8 +89,13 @@ namespace OpenRA.Mods.Common.Widgets
 
 			if (mi.Button == MouseButton.Right)
 			{
-				editorWidget.ClearBrush();
-				return true;
+				if (mi.Event == MouseInputEvent.Up)
+				{
+					editorWidget.ClearBrush();
+					return true;
+				}
+
+				return false;
 			}
 
 			var cell = worldRenderer.Viewport.ViewToWorld(mi.Location);
diff --git a/OpenRA.Mods.Common/EditorBrushes/EditorResourceBrush.cs b/OpenRA.Mods.Common/EditorBrushes/EditorResourceBrush.cs
index 965d4285c6..d6182e68a6 100644
--- a/OpenRA.Mods.Common/EditorBrushes/EditorResourceBrush.cs
+++ b/OpenRA.Mods.Common/EditorBrushes/EditorResourceBrush.cs
@@ -64,8 +64,13 @@ namespace OpenRA.Mods.Common.Widgets
 
 			if (mi.Button == MouseButton.Right)
 			{
-				editorWidget.ClearBrush();
-				return true;
+				if (mi.Event == MouseInputEvent.Up)
+				{
+					editorWidget.ClearBrush();
+					return true;
+				}
+
+				return false;
 			}
 
 			var cell = worldRenderer.Viewport.ViewToWorld(mi.Location);
diff --git a/OpenRA.Mods.Common/EditorBrushes/EditorTileBrush.cs b/OpenRA.Mods.Common/EditorBrushes/EditorTileBrush.cs
index c5f288c571..e0698219ad 100644
--- a/OpenRA.Mods.Common/EditorBrushes/EditorTileBrush.cs
+++ b/OpenRA.Mods.Common/EditorBrushes/EditorTileBrush.cs
@@ -64,8 +64,13 @@ namespace OpenRA.Mods.Common.Widgets
 
 			if (mi.Button == MouseButton.Right)
 			{
-				editorWidget.ClearBrush();
-				return true;
+				if (mi.Event == MouseInputEvent.Up)
+				{
+					editorWidget.ClearBrush();
+					return true;
+				}
+
+				return false;
 			}
 
 			if (mi.Button == MouseButton.Left)