diff --git a/Source/Core/Geometry/Tools.cs b/Source/Core/Geometry/Tools.cs
index 6fb6e35c..be451a41 100644
--- a/Source/Core/Geometry/Tools.cs
+++ b/Source/Core/Geometry/Tools.cs
@@ -1380,9 +1380,6 @@ namespace CodeImp.DoomBuilder.Geometry
 						if((newlines[i].Front == null) && (newlines[i].Back == null)) newlines[i].Dispose();
 					}
 				}
-				
-				// Snap to map format accuracy
-				General.Map.Map.SnapAllToAccuracy();
 
 				// Mark new geometry only
 				General.Map.Map.ClearMarkedLinedefs(false);
diff --git a/Source/Plugins/BuilderModes/ClassicModes/DrawGeometryMode.cs b/Source/Plugins/BuilderModes/ClassicModes/DrawGeometryMode.cs
index ada032e3..2eea1c80 100644
--- a/Source/Plugins/BuilderModes/ClassicModes/DrawGeometryMode.cs
+++ b/Source/Plugins/BuilderModes/ClassicModes/DrawGeometryMode.cs
@@ -410,6 +410,9 @@ namespace CodeImp.DoomBuilder.BuilderModes
 				
 				// Make the drawing
 				Tools.DrawLines(points);
+
+				// Snap to map format accuracy
+				General.Map.Map.SnapAllToAccuracy();
 				
 				// Clear selection
 				General.Map.Map.ClearAllSelected();