diff --git a/src/Views/Repository.axaml.cs b/src/Views/Repository.axaml.cs
index 0e500b2c..f6230f02 100644
--- a/src/Views/Repository.axaml.cs
+++ b/src/Views/Repository.axaml.cs
@@ -164,7 +164,7 @@ namespace SourceGit.Views
             if (!IsLoaded)
                 return;
 
-            var leftHeight = LeftSidebarGroups.Bounds.Height - 28.0 * 5;
+            var leftHeight = LeftSidebarGroups.Bounds.Height - 28.0 * 5 - 4;
             var localBranchRows = vm.IsLocalBranchGroupExpanded ? LocalBranchTree.Rows.Count : 0;
             var remoteBranchRows = vm.IsRemoteGroupExpanded ? RemoteBranchTree.Rows.Count : 0;
             var desiredBranches = (localBranchRows + remoteBranchRows) * 24.0;