diff --git a/radio/src/gui/colorlcd/model_setup.cpp b/radio/src/gui/colorlcd/model_setup.cpp
index d38762be8..8d510d8d9 100644
--- a/radio/src/gui/colorlcd/model_setup.cpp
+++ b/radio/src/gui/colorlcd/model_setup.cpp
@@ -607,7 +607,8 @@ class ModuleWindow : public FormGroup {
       });
 
       if (moduleIdx == INTERNAL_MODULE && isModuleCrossfire(moduleIdx)) {
-        new StaticText(this, grid.getFieldSlot(2, 1), getStringAtIndex(STR_CRSF_BAUDRATE, CROSSFIRE_STORE_TO_INDEX(g_eeGeneral.internalModuleBaudrate)), 0,COLOR_THEME_PRIMARY1);
+        char buf[6];
+        new StaticText(this, grid.getFieldSlot(2, 1), getStringAtIndex(buf, STR_CRSF_BAUDRATE, CROSSFIRE_STORE_TO_INDEX(g_eeGeneral.internalModuleBaudrate)), 0,COLOR_THEME_PRIMARY1);
       }
 
       // Module parameters
diff --git a/radio/src/strhelpers.cpp b/radio/src/strhelpers.cpp
index 4b9ea94e7..6f4858618 100644
--- a/radio/src/strhelpers.cpp
+++ b/radio/src/strhelpers.cpp
@@ -158,13 +158,6 @@ char *getStringAtIndex(char *dest, const char *s, int idx)
   return dest;
 }
 
-const char *getStringAtIndex(const char *s, int idx)
-{
-  uint8_t len = s[0];
-  return s + 1 + len * idx;
-}
-
-
 char *strAppendStringWithIndex(char *dest, const char *s, int idx)
 {
   return strAppendUnsigned(strAppend(dest, s), abs(idx));
diff --git a/radio/src/strhelpers.h b/radio/src/strhelpers.h
index 94cd87760..5ed7d8807 100644
--- a/radio/src/strhelpers.h
+++ b/radio/src/strhelpers.h
@@ -66,7 +66,6 @@ char *strAppendFilename(char *dest, const char *filename, const int size);
 
 #if !defined(BOOT)
 char *getStringAtIndex(char *dest, const char *s, int idx);
-const char *getStringAtIndex(const char *s, int idx);
 char *strAppendStringWithIndex(char *dest, const char *s, int idx);
 #define LEN_TIMER_STRING 10  // "-00:00:00"
 char *getTimerString(char *dest, int32_t tme, TimerOptions timerOptions = {.options = 0});