diff --git a/RKTRUST/RK3126TOS.ini b/RKTRUST/RK3126TOS.ini
index 75119223..8e5f5216 100644
--- a/RKTRUST/RK3126TOS.ini
+++ b/RKTRUST/RK3126TOS.ini
@@ -1,3 +1,2 @@
 [TOS_BIN_PATH]
-TOS=tools/rk_tools/bin/rk31/rk3126_tee_v1.01.bin
 TOSTA=tools/rk_tools/bin/rk31/rk3126_tee_ta_v1.23.bin
diff --git a/bin/rk31/rk3126_tee_v1.01.bin b/bin/rk31/rk3126_tee_v1.01.bin
deleted file mode 100755
index d0707019..00000000
Binary files a/bin/rk31/rk3126_tee_v1.01.bin and /dev/null differ