diff --git a/src/common/classes/alloc.h b/src/common/classes/alloc.h
index 4d7aaa0b1f..487bfb1b77 100644
--- a/src/common/classes/alloc.h
+++ b/src/common/classes/alloc.h
@@ -166,7 +166,7 @@ private:
 
 public:
 	// This is maximum block size which is cached (not allocated directly from OS)
-	enum RecommendedBufferSize { MAX_MEDUIM_BLOCK_SIZE = 64384 };	// MediumLimits::TOP_LIMIT - 128
+	enum RecommendedBufferSize { MAX_MEDIUM_BLOCK_SIZE = 64384 };	// MediumLimits::TOP_LIMIT - 128
 
 	static MemoryPool* defaultMemoryManager;
 
diff --git a/src/common/classes/misc/class_test.cpp b/src/common/classes/misc/class_test.cpp
index 89a6bb0f56..6d205e5b4b 100644
--- a/src/common/classes/misc/class_test.cpp
+++ b/src/common/classes/misc/class_test.cpp
@@ -579,8 +579,8 @@ void testAllocator()
 	VERIFY_POOL(pool);
 	VERIFY_POOL(parent);
 
-	printf("Allocate max recommended medium buffer (%d bytes): ", MemoryPool::MAX_MEDUIM_BLOCK_SIZE);
-	void* maxMedium = pool->allocate(MemoryPool::MAX_MEDUIM_BLOCK_SIZE);
+	printf("Allocate max recommended medium buffer (%d bytes): ", MemoryPool::MAX_MEDIUM_BLOCK_SIZE);
+	void* maxMedium = pool->allocate(MemoryPool::MAX_MEDIUM_BLOCK_SIZE);
 	printf(" DONE\n");
 	VERIFY_POOL(pool);
 	VERIFY_POOL(parent);