diff --git a/src/boot/libu64/stackcheck.c b/src/boot/libu64/stackcheck.c
index 8146e2dadc..1181d7170f 100644
--- a/src/boot/libu64/stackcheck.c
+++ b/src/boot/libu64/stackcheck.c
@@ -22,10 +22,10 @@ void StackCheck_Init(StackEntry* entry, void* stackBottom, void* stackTop, u32 i
 
         for (iter = sStackInfoListStart; iter != NULL; iter = iter->next) {
             if (iter == entry) {
-                #if MM_VERSION <= N64_JP_1_1
+#if MM_VERSION <= N64_JP_1_1
                 // is already in the list
                 osSyncPrintf("stackcheck_init: %08x は既にリスト中にある\n", entry);
-                #endif
+#endif
                 return;
             }
         }
@@ -74,10 +74,10 @@ void StackCheck_Cleanup(StackEntry* entry) {
     }
 
     if (inconsistency) {
-        #if MM_VERSION <= N64_JP_1_1
+#if MM_VERSION <= N64_JP_1_1
         // List is inconsistent
         osSyncPrintf("stackcheck_cleanup: %08x リスト不整合です\n", entry);
-        #endif
+#endif
     }
 }
 
@@ -104,11 +104,12 @@ StackStatus StackCheck_GetState(StackEntry* entry) {
         status = STACK_STATUS_OK;
     }
 
-    #if MM_VERSION <= N64_JP_1_1
-    osSyncPrintf("head=%08x tail=%08x last=%08x used=%08x free=%08x [%s]\n", entry->head, entry->tail, last, used, free, (entry->name != NULL) ? entry->name : "(null)");
-    #else
+#if MM_VERSION <= N64_JP_1_1
+    osSyncPrintf("head=%08x tail=%08x last=%08x used=%08x free=%08x [%s]\n", entry->head, entry->tail, last, used, free,
+                 (entry->name != NULL) ? entry->name : "(null)");
+#else
     (void)"(null)";
-    #endif
+#endif
 
     return status;
 }