diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h
index f2c8bdf080616cb0676dab5066c93cef06fe4a63..d0e44a4151e665d1cf44c9f23ddefaefdcc870f5 100644
--- a/include/net/bluetooth/bluetooth.h
+++ b/include/net/bluetooth/bluetooth.h
@@ -178,7 +178,6 @@ static inline void bacpy(bdaddr_t *dst, bdaddr_t *src)
 
 void baswap(bdaddr_t *dst, bdaddr_t *src);
 char *batostr(bdaddr_t *ba);
-bdaddr_t *strtoba(char *str);
 
 /* Common socket structures and functions */