diff --git a/tools/GSDumpGUI/Core/Program.cs b/tools/GSDumpGUI/Core/Program.cs
index 051c10f6b8..b69d45a89c 100644
--- a/tools/GSDumpGUI/Core/Program.cs
+++ b/tools/GSDumpGUI/Core/Program.cs
@@ -265,7 +265,7 @@ namespace GSDumpGUI
 
                             frmMain.treeGifPacketContent.Nodes[0].Nodes.Add(nodePrim);
 
-                            frmMain.treeGifPacketContent.Nodes[0].Nodes.Add("nreg = " + tag.nreg.ToString());
+                            frmMain.treeGifPacketContent.Nodes[0].Nodes.Add("nreg = " + (tag.nreg == 0 ? (16).ToString() : tag.nreg.ToString()));
 
                             TreeNode nodeReg = new TreeNode("reg");
                             for (int j = 0; j < tag.regs.Count; j++)
diff --git a/tools/GSDumpGUI/Library/GSDXWrapper.cs b/tools/GSDumpGUI/Library/GSDXWrapper.cs
index 65f7c9a085..5820165dc5 100644
--- a/tools/GSDumpGUI/Library/GSDXWrapper.cs
+++ b/tools/GSDumpGUI/Library/GSDXWrapper.cs
@@ -397,7 +397,17 @@ namespace GSDumpGUI
         internal object GetGifPacketInfo(GSDump dump, int i)
         {
             if (dump.Data[i].id == GSType.Transfer)
-                return GIFTag.ExtractGifTag(dump.Data[i].data, ((GSTransfer)dump.Data[i]).Path);
+            {
+                try
+                {
+                    GIFTag val = GIFTag.ExtractGifTag(dump.Data[i].data, ((GSTransfer)dump.Data[i]).Path);
+                    return val;
+                }
+                catch (Exception)
+                {
+                    return new GIFTag();
+                }
+            }
             else
             {
                 switch (dump.Data[i].id)