diff --git a/src/liballocator/mem-heap.c b/src/liballocator/mem-heap.c
index 881831d38..dc97f21d2 100644
--- a/src/liballocator/mem-heap.c
+++ b/src/liballocator/mem-heap.c
@@ -119,7 +119,7 @@ static void mem_HeapStatFreeBlock( mem_BlockHeader_t *block_header_p);
 static void mem_HeapStatFreeBlockSplit( void);
 static void mem_HeapStatFreeBlockMerge( void);
 #else /* !MEM_STATS */
-#  define mem_InitStats()
+#  define mem_HeapStatInit()
 #  define mem_HeapStatAllocBlock( v)
 #  define mem_HeapStatFreeBlock( v)
 #  define mem_HeapStatFreeBlockSplit()
diff --git a/src/liballocator/mem-poolman.c b/src/liballocator/mem-poolman.c
index 1c52e42e1..f084ceec6 100644
--- a/src/liballocator/mem-poolman.c
+++ b/src/liballocator/mem-poolman.c
@@ -65,11 +65,11 @@ static void mem_PoolsStatFreePool( mem_PoolChunkType_t);
 static void mem_PoolsStatAllocChunk( mem_PoolChunkType_t);
 static void mem_PoolsStatFreeChunk( mem_PoolChunkType_t);
 #else /* !MEM_STATS */
-#  define mem_PoolsStatsInit()
-#  define mem_PoolsStatAllocPool()
-#  define mem_PoolsStatsFreePool()
-#  define mem_PoolsStatAllocChunk()
-#  define mem_PoolsStatFreeChunk()
+#  define mem_PoolsStatInit()
+#  define mem_PoolsStatAllocPool(v)
+#  define mem_PoolsStatFreePool(v)
+#  define mem_PoolsStatAllocChunk(v)
+#  define mem_PoolsStatFreeChunk(v)
 #endif /* !MEM_STATS */
 
 /**
diff --git a/tests/unit/test_poolman.c b/tests/unit/test_poolman.c
index 2c11deb7a..fa5fc56a9 100644
--- a/tests/unit/test_poolman.c
+++ b/tests/unit/test_poolman.c
@@ -93,8 +93,10 @@ main( int __unused argc,
         }
     }
 
+#ifdef MEM_STATS
     mem_PoolsStats_t stats;
     mem_PoolsGetStats( &stats);
+#endif /* MEM_STATS */
 
     __printf("Pools stats:\n");
     for(mem_PoolChunkType_t type = 0;