diff --git a/server.py b/server.py
index ce6ae0c..1cbdc22 100644
--- a/server.py
+++ b/server.py
@@ -101,7 +101,7 @@ def finish(session_id):
         os.mkdir("output/%s" % session_id)
     except:
         pass
-    subprocess.call("convert -delay 1x15 -loop 0 tmp/%s/out-*.gif -fuzz 5%% -layers Optimize output/%s/final.gif" % (session_id, session_id), shell=True)
+    subprocess.call("convert -delay 1x15 -loop 0 tmp/%s/out-*.gif -layers Optimize output/%s/final.gif" % (session_id, session_id), shell=True)
 
     return url_for("output_gif", filename="%s/final.gif" % session_id)