diff --git a/Source/sys-clk/overlay/src/ui/format.h b/Source/sys-clk/overlay/src/ui/format.h
index 880a3dfb..b1f0c462 100644
--- a/Source/sys-clk/overlay/src/ui/format.h
+++ b/Source/sys-clk/overlay/src/ui/format.h
@@ -30,7 +30,7 @@
 #include <cstdio>
 #include <string>
 #include <cstdint>
-#define FREQ_DEFAULT_TEXT "Default"
+#define FREQ_DEFAULT_TEXT "Do not override"
 
 static inline std::string formatListFreqMHz(std::uint32_t mhz)
 {