diff --git a/Source/Plugins/BuilderModes/ClassicModes/LinedefsMode.cs b/Source/Plugins/BuilderModes/ClassicModes/LinedefsMode.cs
index 299dcdcc6e26a26b06b94d47c3a7079ddca2cc9d..2e7989c0133c5fca26e98074ab3e5bbf1ed02eb1 100644
--- a/Source/Plugins/BuilderModes/ClassicModes/LinedefsMode.cs
+++ b/Source/Plugins/BuilderModes/ClassicModes/LinedefsMode.cs
@@ -1469,7 +1469,9 @@ namespace CodeImp.DoomBuilder.BuilderModes
 				else
 					counter++;
 			}
-			
+
+			UpdateSelectionInfo();
+
 			General.Interface.DisplayStatus(StatusType.Action, "Selected only single-sided linedefs (" + counter + ")");
 			General.Interface.RedrawDisplay();
 		}
@@ -1488,6 +1490,8 @@ namespace CodeImp.DoomBuilder.BuilderModes
 					counter++;
 			}
 
+			UpdateSelectionInfo();
+
 			General.Interface.DisplayStatus(StatusType.Action, "Selected only double-sided linedefs (" + counter + ")");
 			General.Interface.RedrawDisplay();
 		}
diff --git a/Source/Plugins/StairSectorBuilder/BuilderPlug.cs b/Source/Plugins/StairSectorBuilder/BuilderPlug.cs
index 538665d12309e6023d56ef4e46794c71483884e2..d50c0e1ac87f346679b789054be0d2a402caba35 100644
--- a/Source/Plugins/StairSectorBuilder/BuilderPlug.cs
+++ b/Source/Plugins/StairSectorBuilder/BuilderPlug.cs
@@ -156,6 +156,7 @@ namespace CodeImp.DoomBuilder.StairSectorBuilderMode
 				}
 			}
 
+			General.Editing.Mode.UpdateSelectionInfo();
 			General.Interface.RedrawDisplay();
 		}