1 files changed, 2 insertions, 0 deletions

diff --git a/firmware/target/arm/system-target.h b/firmware/target/arm/system-target.h
index 4811f7e2d6..6dc317e427 100644
--- a/firmware/target/arm/system-target.h
+++ b/firmware/target/arm/system-target.h
@@ -71,6 +71,7 @@ static inline unsigned int current_core(void)
     return core;
 }
 
+#ifndef BOOTLOADER
 #define CACHE_FUNCTIONS_AS_CALL
 
 #define HAVE_INVALIDATE_ICACHE
@@ -78,6 +79,7 @@ void invalidate_icache(void);
 
 #define HAVE_FLUSH_ICACHE
 void flush_icache(void);
+#endif
 
 #else
 unsigned int current_core(void);