diff --git a/gensettings.py b/gensettings.py
index 66a45663..c2ed3f8a 100644
--- a/gensettings.py
+++ b/gensettings.py
@@ -118,7 +118,8 @@ gensettingstf = [
     "menu_path": "Settings",
     "sub_path":  "Sampling",
     "classname": "model",
-    "name": "penalty_alpha"
+    "name": "penalty_alpha",
+    "extra_classes": "var_sync_alt_system_use_colab_tpu"
 	},
 	{
 	"uitype": "slider",
diff --git a/static/koboldai.css b/static/koboldai.css
index fa4da2fb..38d8c88f 100644
--- a/static/koboldai.css
+++ b/static/koboldai.css
@@ -2956,4 +2956,8 @@ select {
 
 #seed_card[system_seed_specified=false] {
 	display: none;
+}
+
+#penalty_alpha[system_use_colab_tpu=true] {
+	display: none;
 }
\ No newline at end of file