1 files changed, 1 insertions, 1 deletions
diff --git a/os/ports/IAR/ARMCMx/chcoreasm_v7m.s b/os/ports/IAR/ARMCMx/chcoreasm_v7m.s
index cfb35f3cc..9273ce9f4 100644
--- a/os/ports/IAR/ARMCMx/chcoreasm_v7m.s
+++ b/os/ports/IAR/ARMCMx/chcoreasm_v7m.s
@@ -19,7 +19,7 @@
 
         MODULE  ?chcoreasm_v7m
 
-	AAPCS INTERWORK, VFP_COMPATIBLE
+        AAPCS INTERWORK, VFP_COMPATIBLE
         PRESERVE8
 
 /*