1 files changed, 1 insertions, 1 deletions

diff --git a/firmware/target/arm/thread-arm.c b/firmware/target/arm/thread-arm.c
index 0b46ca2558..88dac2542a 100644
--- a/firmware/target/arm/thread-arm.c
+++ b/firmware/target/arm/thread-arm.c
@@ -109,7 +109,7 @@ static inline void core_sleep(void)
 }
 #else
 /* Skip this if special code is required and implemented */
-#if !(defined(CPU_PP)) && CONFIG_CPU != RK27XX
+#if !(defined(CPU_PP)) && CONFIG_CPU != RK27XX && CONFIG_CPU != IMX233
 static inline void core_sleep(void)
 {
     /* TODO: core_sleep not implemented, battery life will be decreased */