diff --git a/src/add-ons/kernel/file_systems/bfs/Utility.cpp b/src/add-ons/kernel/file_systems/bfs/Utility.cpp
index d409b2006e..d7fd5dc9c4 100644
--- a/src/add-ons/kernel/file_systems/bfs/Utility.cpp
+++ b/src/add-ons/kernel/file_systems/bfs/Utility.cpp
@@ -70,89 +70,3 @@ sorted_array::Remove(off_t value)
 	return true;
 }
 
-
-//	#pragma mark -
-
-
-BlockArray::BlockArray(int32 blockSize)
-	:
-	fArray(NULL),
-	fBlockSize(blockSize),
-	fSize(0)
-{
-}
-
-
-BlockArray::~BlockArray()
-{
-	free(fArray);
-}
-
-
-int32
-BlockArray::Find(off_t value)
-{
-	if (fArray == NULL)
-		return -1;
-	
-	return fArray->Find(value);
-}
-
-
-status_t
-BlockArray::Insert(off_t value)
-{
-	if (fArray == NULL || fArray->count + 1 > fMaxBlocks) {
-		sorted_array *array = (sorted_array *)realloc(fArray,fSize + fBlockSize);
-		if (array == NULL)
-			return B_NO_MEMORY;
-		
-		if (fArray == NULL)
-			array->count = 0;
-
-		fArray = array;
-		fSize += fBlockSize;
-		fMaxBlocks = fSize / sizeof(off_t) - 1;
-	}
-
-	fArray->Insert(value);
-	return B_OK;
-}
-
-
-status_t
-BlockArray::Remove(off_t value)
-{
-	if (fArray == NULL)
-		return B_ENTRY_NOT_FOUND;
-
-	return fArray->Remove(value) ? B_OK : B_ENTRY_NOT_FOUND;
-}
-
-
-void 
-BlockArray::MakeEmpty()
-{
-	if (fArray != NULL)
-		fArray->count = 0;
-}
-
-
-//	#pragma mark -
-
-
-extern "C" size_t
-strlcpy(char *dest, char const *source, size_t length)
-{
-	if (length == 0)
-		return strlen(source);
-
-	size_t i = 0;
-	for (; i < length - 1 && source[i]; i++)
-		dest[i] = source[i];
-
-	dest[i] = '\0';
-
-	return i + strlen(source + i);
-}
-
diff --git a/src/add-ons/kernel/file_systems/bfs/Utility.h b/src/add-ons/kernel/file_systems/bfs/Utility.h
index 896b9e807d..fbfb5298ff 100644
--- a/src/add-ons/kernel/file_systems/bfs/Utility.h
+++ b/src/add-ons/kernel/file_systems/bfs/Utility.h
@@ -34,33 +34,4 @@ sorted_array::Find(off_t value) const
 	return FindInternal(value,i) ? i : -1;
 }
 
-
-// The BlockArray reserves a multiple of "blockSize" and
-// maintain array size for new entries.
-// This is used for the in-memory log entries before they
-// are written to disk.
-
-class BlockArray {
-	public:
-		BlockArray(int32 blockSize);
-		~BlockArray();
-
-		int32 Find(off_t value);
-		status_t Insert(off_t value);
-		status_t Remove(off_t value);
-
-		void MakeEmpty();
-
-		int32 CountItems() const { return fArray != NULL ? fArray->count : 0; }
-		int32 BlocksUsed() const { return fArray != NULL ? ((fArray->count + 1) * sizeof(off_t) + fBlockSize - 1) / fBlockSize : 0; }
-		sorted_array *Array() const { return fArray; }
-		int32 Size() const { return fSize; }
-
-	private:
-		sorted_array *fArray;
-		int32	fBlockSize;
-		int32	fSize;
-		int32	fMaxBlocks;
-};
-
 #endif	/* UTILITY_H */