diff --git a/src/mngt/ocf_mngt_cache.c b/src/mngt/ocf_mngt_cache.c
index 594bca4..98dc487 100644
--- a/src/mngt/ocf_mngt_cache.c
+++ b/src/mngt/ocf_mngt_cache.c
@@ -1149,7 +1149,7 @@ static void _ocf_mngt_attach_handle_error(
 		env_vfree(cache->device);
 }
 
-static int _ocf_mngt_cache_init(ocf_cache_t cache,
+static void _ocf_mngt_cache_init(ocf_cache_t cache,
 		struct ocf_cache_mngt_init_params *params)
 {
 	int i;
@@ -1173,8 +1173,6 @@ static int _ocf_mngt_cache_init(ocf_cache_t cache,
 	__init_cores(cache);
 	__init_metadata_version(cache);
 	__init_partitions(cache);
-
-	return 0;
 }
 
 static int _ocf_mngt_cache_start(ocf_ctx_t ctx, ocf_cache_t *cache,
@@ -1213,9 +1211,7 @@ static int _ocf_mngt_cache_start(ocf_ctx_t ctx, ocf_cache_t *cache,
 	ocf_log(ctx, log_debug, "Metadata initialized\n");
 	params.flags.metadata_inited = true;
 
-	result = _ocf_mngt_cache_init(*cache, &params);
-	if (result)
-		goto _cache_mngt_init_instance_ERROR;
+	_ocf_mngt_cache_init(*cache, &params);
 
 	ocf_ctx_get(ctx);
 
diff --git a/src/utils/utils_part.c b/src/utils/utils_part.c
index 3da1869..31faab7 100644
--- a/src/utils/utils_part.c
+++ b/src/utils/utils_part.c
@@ -79,12 +79,10 @@ static int ocf_part_lst_cmp_valid(struct ocf_cache *cache,
 	return v2 - v1;
 }
 
-int ocf_part_init(struct ocf_cache *cache)
+void ocf_part_init(struct ocf_cache *cache)
 {
 	ocf_lst_init(cache, &cache->lst_part, OCF_IO_CLASS_MAX,
 			ocf_part_lst_getter_valid, ocf_part_lst_cmp_valid);
-
-	return 0;
 }
 
 void ocf_part_move(struct ocf_request *req)
diff --git a/src/utils/utils_part.h b/src/utils/utils_part.h
index 23f477f..c37684c 100644
--- a/src/utils/utils_part.h
+++ b/src/utils/utils_part.h
@@ -10,7 +10,7 @@
 #include "../engine/cache_engine.h"
 #include "../metadata/metadata_partition.h"
 
-int ocf_part_init(struct ocf_cache *cache);
+void ocf_part_init(struct ocf_cache *cache);
 
 static inline bool ocf_part_is_valid(struct ocf_user_part *part)
 {