diff --git a/flight/Makefile b/flight/Makefile
index 8e5321bce..ddeea322e 100644
--- a/flight/Makefile
+++ b/flight/Makefile
@@ -271,7 +271,6 @@ CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS)) -I.
 
 CFLAGS += -mapcs-frame 
 CFLAGS += -fomit-frame-pointer
-CFLAGS += -ffunction-sections -fdata-sections
 CFLAGS += -fpromote-loop-indices
 
 CFLAGS += -Wall