diff --git a/Source/hoc-clk/overlay/src/ui/gui/misc_gui.cpp b/Source/hoc-clk/overlay/src/ui/gui/misc_gui.cpp
index e608ed80..a541c252 100644
--- a/Source/hoc-clk/overlay/src/ui/gui/misc_gui.cpp
+++ b/Source/hoc-clk/overlay/src/ui/gui/misc_gui.cpp
@@ -878,15 +878,16 @@ protected:
             false,
             true
         );
-
-        std::vector<NamedValue> stepMode = {
-             NamedValue("66MHz", 0),
-             NamedValue("100MHz", 1),
-             NamedValue("Jedec", 2),
-        };
-
-        addConfigButton(KipConfigValue_stepMode, "Step Mode", ValueRange(0, 0, 2, "", 0), "Step Mode", &thresholdsDisabled, {}, stepMode, false, true);
-
+        
+        if (IsMariko()) {
+            std::vector<NamedValue> stepMode = {
+                NamedValue("66MHz", 0),
+                NamedValue("100MHz", 1),
+                NamedValue("Jedec", 2),
+            };
+    
+            addConfigButton(KipConfigValue_stepMode, "Step Mode", ValueRange(0, 0, 2, "", 0), "Step Mode", &thresholdsDisabled, {}, stepMode, false, true);
+        }
         if (IsErista()) {
             tsl::elm::ListItem* freqSubmenu = new tsl::elm::ListItem("RAM Frequency Editor");
             freqSubmenu->setClickListener([](u64 keys) {