1 files changed, 0 insertions, 8 deletions
diff --git a/README b/README
index ac6eaa5c77..aa907ced8a 100644
--- a/README
+++ b/README
@@ -592,14 +592,6 @@ The following options need to be configured:
 		Select high exception vectors of the ARM core, e.g., do not
 		clear the V bit of the c1 register of CP15.
 
-		CONFIG_SYS_THUMB_BUILD
-
-		Use this flag to build U-Boot using the Thumb instruction
-		set for ARM architectures. Thumb instruction set provides
-		better code density. For ARM architectures that support
-		Thumb2 this flag will result in Thumb2 code generated by
-		GCC.
-
 		COUNTER_FREQUENCY
 		Generic timer clock source frequency.