diff --git a/inc/tlpbuf.h b/inc/tlpbuf.h
index 311e8ca..96a1127 100644
--- a/inc/tlpbuf.h
+++ b/inc/tlpbuf.h
@@ -92,7 +92,7 @@
 
 #ifdef DEBUG
 void pbuf_pool_dump(pbuf_pool_t* pool);
-else
+#else
 static inline void pbuf_pool_dump(pbuf_pool_t* pool) {}
 #endif