diff --git a/src/metadata/metadata_hash.c b/src/metadata/metadata_hash.c
index d908f30..0fb669c 100644
--- a/src/metadata/metadata_hash.c
+++ b/src/metadata/metadata_hash.c
@@ -96,6 +96,12 @@ static ocf_cache_line_t ocf_metadata_hash_get_entries(
 	case metadata_segment_reserved:
 		return 32;
 
+	case metadata_segment_part_config:
+		return OCF_IO_CLASS_MAX + 1;
+
+	case metadata_segment_part_runtime:
+		return OCF_IO_CLASS_MAX + 1;
+
 	case metadata_segment_core_config:
 		return OCF_CORE_MAX;
 
@@ -154,6 +160,14 @@ static int64_t ocf_metadata_hash_get_element_size(
 		size = PAGE_SIZE;
 		break;
 
+	case metadata_segment_part_config:
+		size = sizeof(struct ocf_user_part_config);
+		break;
+
+	case metadata_segment_part_runtime:
+		size = sizeof(struct ocf_user_part_runtime);
+		break;
+
 	case metadata_segment_hash:
 		size = sizeof(ocf_cache_line_t);
 		break;
@@ -318,6 +332,8 @@ static const char * const ocf_metadata_hash_raw_names[] = {
 		[metadata_segment_sb_config]		= "Super block config",
 		[metadata_segment_sb_runtime]		= "Super block runtime",
 		[metadata_segment_reserved]		= "Reserved",
+		[metadata_segment_part_config]		= "Part config",
+		[metadata_segment_part_runtime]		= "Part runtime",
 		[metadata_segment_cleaning]		= "Cleaning",
 		[metadata_segment_eviction]		= "Eviction",
 		[metadata_segment_collision]		= "Collision",
@@ -504,6 +520,8 @@ int ocf_metadata_hash_init(struct ocf_cache *cache,
 		(struct ocf_cache_line_settings *)&metadata->settings;
 	struct ocf_core_meta_config *core_meta_config;
 	struct ocf_core_meta_runtime *core_meta_runtime;
+	struct ocf_user_part_config *part_config;
+	struct ocf_user_part_runtime *part_runtime;
 	ocf_core_t core;
 	ocf_core_id_t core_id;
 	uint32_t i = 0;
@@ -531,8 +549,16 @@ int ocf_metadata_hash_init(struct ocf_cache *cache,
 		return result;
 	}
 
-	cache->conf_meta = METADATA_MEM_POOL(ctrl,
-			metadata_segment_sb_config);
+	cache->conf_meta = METADATA_MEM_POOL(ctrl, metadata_segment_sb_config);
+
+	/* Set partition metadata */
+	part_config = METADATA_MEM_POOL(ctrl, metadata_segment_part_config);
+	part_runtime = METADATA_MEM_POOL(ctrl, metadata_segment_part_runtime);
+
+	for (i = 0; i < OCF_IO_CLASS_MAX + 1; i++) {
+		cache->user_parts[i].config = &part_config[i];
+		cache->user_parts[i].runtime = &part_runtime[i];
+	}
 
 	/* Set core metadata */
 	core_meta_config = METADATA_MEM_POOL(ctrl,
@@ -1326,6 +1352,8 @@ static void ocf_metadata_hash_load_superblock_finish(ocf_pipeline_t pipeline,
 struct ocf_pipeline_arg ocf_metadata_hash_load_sb_store_segment_args[] = {
 	OCF_PL_ARG_INT(metadata_segment_sb_config),
 	OCF_PL_ARG_INT(metadata_segment_sb_runtime),
+	OCF_PL_ARG_INT(metadata_segment_part_config),
+	OCF_PL_ARG_INT(metadata_segment_part_runtime),
 	OCF_PL_ARG_INT(metadata_segment_core_config),
 	OCF_PL_ARG_TERMINATOR(),
 };
@@ -1333,6 +1361,8 @@ struct ocf_pipeline_arg ocf_metadata_hash_load_sb_store_segment_args[] = {
 struct ocf_pipeline_arg ocf_metadata_hash_load_sb_load_segment_args[] = {
 	OCF_PL_ARG_INT(metadata_segment_sb_config),
 	OCF_PL_ARG_INT(metadata_segment_sb_runtime),
+	OCF_PL_ARG_INT(metadata_segment_part_config),
+	OCF_PL_ARG_INT(metadata_segment_part_runtime),
 	OCF_PL_ARG_INT(metadata_segment_core_config),
 	OCF_PL_ARG_INT(metadata_segment_core_uuid),
 	OCF_PL_ARG_TERMINATOR(),
@@ -1340,6 +1370,8 @@ struct ocf_pipeline_arg ocf_metadata_hash_load_sb_load_segment_args[] = {
 
 struct ocf_pipeline_arg ocf_metadata_hash_load_sb_check_crc_args[] = {
 	OCF_PL_ARG_INT(metadata_segment_sb_runtime),
+	OCF_PL_ARG_INT(metadata_segment_part_config),
+	OCF_PL_ARG_INT(metadata_segment_part_runtime),
 	OCF_PL_ARG_INT(metadata_segment_core_config),
 	OCF_PL_ARG_INT(metadata_segment_core_uuid),
 	OCF_PL_ARG_TERMINATOR(),
@@ -1481,6 +1513,7 @@ static void ocf_metadata_hash_flush_superblock_finish(ocf_pipeline_t pipeline,
 }
 
 struct ocf_pipeline_arg ocf_metadata_hash_flush_sb_calculate_crc_args[] = {
+	OCF_PL_ARG_INT(metadata_segment_part_config),
 	OCF_PL_ARG_INT(metadata_segment_core_config),
 	OCF_PL_ARG_INT(metadata_segment_core_uuid),
 	OCF_PL_ARG_TERMINATOR(),
@@ -1488,6 +1521,7 @@ struct ocf_pipeline_arg ocf_metadata_hash_flush_sb_calculate_crc_args[] = {
 
 struct ocf_pipeline_arg ocf_metadata_hash_flush_sb_flush_segment_args[] = {
 	OCF_PL_ARG_INT(metadata_segment_sb_config),
+	OCF_PL_ARG_INT(metadata_segment_part_config),
 	OCF_PL_ARG_INT(metadata_segment_core_config),
 	OCF_PL_ARG_INT(metadata_segment_core_uuid),
 	OCF_PL_ARG_TERMINATOR(),
@@ -1631,6 +1665,7 @@ out:
 
 struct ocf_pipeline_arg ocf_metadata_hash_flush_all_args[] = {
 	OCF_PL_ARG_INT(metadata_segment_sb_runtime),
+	OCF_PL_ARG_INT(metadata_segment_part_runtime),
 	OCF_PL_ARG_INT(metadata_segment_core_runtime),
 	OCF_PL_ARG_INT(metadata_segment_cleaning),
 	OCF_PL_ARG_INT(metadata_segment_eviction),
diff --git a/src/metadata/metadata_hash.h b/src/metadata/metadata_hash.h
index 82cdf5e..b19f3a9 100644
--- a/src/metadata/metadata_hash.h
+++ b/src/metadata/metadata_hash.h
@@ -19,6 +19,8 @@ enum ocf_metadata_segment {
 	metadata_segment_sb_config = 0,	/*!< Super block conf */
 	metadata_segment_sb_runtime,	/*!< Super block runtime */
 	metadata_segment_reserved,	/*!< Reserved space on disk */
+	metadata_segment_part_config,	/*!< Part Config Metadata */
+	metadata_segment_part_runtime,	/*!< Part Runtime Metadata */
 	metadata_segment_core_config,	/*!< Core Config Metadata */
 	metadata_segment_core_runtime,	/*!< Core Runtime Metadata */
 	metadata_segment_core_uuid,	/*!< Core UUID */
diff --git a/src/metadata/metadata_superblock.h b/src/metadata/metadata_superblock.h
index c1fd9c6..0baa76f 100644
--- a/src/metadata/metadata_superblock.h
+++ b/src/metadata/metadata_superblock.h
@@ -48,8 +48,6 @@ struct ocf_superblock_config {
 	/* Current core sequence number */
 	ocf_core_id_t curr_core_seq_no;
 
-	struct ocf_user_part_config user_parts[OCF_IO_CLASS_MAX + 1];
-
 	/*
 	 * Checksum for each metadata region.
 	 * This field has to be the last one!
@@ -63,8 +61,6 @@ struct ocf_superblock_config {
 struct ocf_superblock_runtime {
 	struct ocf_part freelist_part;
 
-	struct ocf_user_part_runtime user_parts[OCF_IO_CLASS_MAX + 1];
-
 	uint32_t cleaning_thread_access;
 };
 
diff --git a/src/mngt/ocf_mngt_cache.c b/src/mngt/ocf_mngt_cache.c
index 1f4cd51..ecc638d 100644
--- a/src/mngt/ocf_mngt_cache.c
+++ b/src/mngt/ocf_mngt_cache.c
@@ -958,7 +958,7 @@ static void _ocf_mngt_attach_prepare_metadata(ocf_pipeline_t pipeline,
 {
 	struct ocf_cache_attach_context *context = priv;
 	ocf_cache_t cache = context->cache;
-	int ret, i;
+	int ret;
 
 	if (context->init_mode == ocf_init_mode_load &&
 			context->metadata.status) {
@@ -986,11 +986,6 @@ static void _ocf_mngt_attach_prepare_metadata(ocf_pipeline_t pipeline,
 	}
 
 
-	for (i = 0; i < OCF_IO_CLASS_MAX + 1; ++i) {
-		cache->user_parts[i].runtime =
-				&cache->device->runtime_meta->user_parts[i];
-	}
-
 	cache->device->freelist_part = &cache->device->runtime_meta->freelist_part;
 
 	ret = ocf_concurrency_init(cache);
@@ -1158,8 +1153,6 @@ static void _ocf_mngt_attach_handle_error(
 static void _ocf_mngt_cache_init(ocf_cache_t cache,
 		struct ocf_cache_mngt_init_params *params)
 {
-	int i;
-
 	/*
 	 * Super block elements initialization
 	 */
@@ -1168,11 +1161,6 @@ static void _ocf_mngt_cache_init(ocf_cache_t cache,
 	cache->conf_meta->promotion_policy_type =
 			params->metadata.promotion_policy;
 
-	for (i = 0; i < OCF_IO_CLASS_MAX + 1; ++i) {
-		cache->user_parts[i].config =
-				&cache->conf_meta->user_parts[i];
-	}
-
 	INIT_LIST_HEAD(&cache->io_queues);
 
 	/* Init Partitions */