diff --git a/src/base_grid.cpp b/src/base_grid.cpp
index 5bab63401..c78ac8239 100644
--- a/src/base_grid.cpp
+++ b/src/base_grid.cpp
@@ -236,6 +236,7 @@ void BaseGrid::UpdateMaps() {
 	}
 
 	SetColumnWidths();
+	AdjustScrollbar();
 	Refresh(false);
 }