diff --git a/toolchain/binutils/Config.in b/toolchain/binutils/Config.in
index ec74eaa0308bf28deff4fd5f01bc9844e739dafe..55e53ba8f583815be8880b0c5c2a02695ea23b01 100644
--- a/toolchain/binutils/Config.in
+++ b/toolchain/binutils/Config.in
@@ -16,6 +16,7 @@ choice
 
 	config BINUTILS_VERSION_2_21
 		depends !ubicom32
+		depends !avr32 || (avr32 && BROKEN)
 		bool "binutils 2.21"
 
 	config BINUTILS_VERSION_CS