diff --git a/ctr/ctr_system.c b/ctr/ctr_system.c
index 5f118dfc7e..29594251e7 100644
--- a/ctr/ctr_system.c
+++ b/ctr/ctr_system.c
@@ -77,7 +77,10 @@ void __system_allocateHeaps(void)
 void __attribute__((weak)) __libctru_init(void (*retAddr)(void))
 {
    /* Store the return address */
-   __system_retAddr = envIsHomebrew() ? retAddr : NULL;
+   __system_retAddr = NULL;
+   if (envIsHomebrew()) {
+      __system_retAddr = retAddr;
+   }
 
    /* Initialize the synchronization subsystem */
    __sync_init();