diff --git a/src/main/java/codechicken/nei/BookmarkPanel.java b/src/main/java/codechicken/nei/BookmarkPanel.java
index b0a27bc0..cbd2776a 100644
--- a/src/main/java/codechicken/nei/BookmarkPanel.java
+++ b/src/main/java/codechicken/nei/BookmarkPanel.java
@@ -528,8 +528,10 @@ public class BookmarkPanel extends PanelWidget<BookmarkGrid> {
         final int width = Math.max(
                 ItemsGrid.SLOT_SIZE,
                 snapDownToMultiple(
-                        Math.min(freeSpace - paddingLeft, maxWidth - paddingLeft - paddingRight),
-                        ItemsGrid.SLOT_SIZE));
+                        Math.min(freeSpace - paddingLeft, maxWidth - paddingLeft - paddingRight)
+                                - BookmarkGrid.GROUP_PANEL_WIDTH,
+                        ItemsGrid.SLOT_SIZE))
+                + BookmarkGrid.GROUP_PANEL_WIDTH;
         final int height = Math.max(ItemsGrid.SLOT_SIZE, maxHeight - paddingTop - paddingBottom);
 
         return new Rectangle4i(paddingLeft + PADDING, paddingTop + PADDING, width, height);
diff --git a/src/main/java/codechicken/nei/bookmark/BookmarkGrid.java b/src/main/java/codechicken/nei/bookmark/BookmarkGrid.java
index f6d3a052..8d5da5b4 100644
--- a/src/main/java/codechicken/nei/bookmark/BookmarkGrid.java
+++ b/src/main/java/codechicken/nei/bookmark/BookmarkGrid.java
@@ -89,7 +89,7 @@ public class BookmarkGrid extends ItemsGrid<BookmarksGridSlot, BookmarkGrid.Book
     public static final Color PLACEHOLDER_COLOR = new Color(0x66222222, true);
 
     public static final int DEFAULT_GROUP_ID = 0;
-    protected static final int GROUP_PANEL_WIDTH = 7;
+    public static final int GROUP_PANEL_WIDTH = 7;
     protected static final float SCALE_SPEED = 0.1f;
 
     protected List<BookmarkItem> bookmarkItems = new ArrayList<>();