diff --git a/subsys/storage/flash_map/flash_map_default.c b/subsys/storage/flash_map/flash_map_default.c
index 69171fda9aa..f627d6c5c4b 100644
--- a/subsys/storage/flash_map/flash_map_default.c
+++ b/subsys/storage/flash_map/flash_map_default.c
@@ -14,25 +14,25 @@
 #define GPARENT(node_id) DT_PARENT(DT_PARENT(node_id))
 
 /* return great-grandparent label if 'soc-nv-flash' else grandparent label */
-#define DT_FLASH_DEV_FROM_PART(part)					      \
+#define DT_FLASH_DEV_FROM_PARTITION(part)				      \
 	DT_LABEL(COND_CODE_1(DT_NODE_HAS_COMPAT(GPARENT(part), soc_nv_flash), \
 			     (DT_PARENT(GPARENT(part))),		      \
 			     (GPARENT(part))))
 
-#define FLASH_AREA_FOO(part)				\
-	{.fa_id = DT_FIXED_PARTITION_ID(part),		\
-	 .fa_off = DT_REG_ADDR(part),			\
-	 .fa_dev_name = DT_FLASH_DEV_FROM_PART(part),	\
+#define FLASH_AREA_FOO(part)					\
+	{.fa_id = DT_FIXED_PARTITION_ID(part),			\
+	 .fa_off = DT_REG_ADDR(part),				\
+	 .fa_dev_name = DT_FLASH_DEV_FROM_PARTITION(part),	\
 	 .fa_size = DT_REG_SIZE(part),},
 
-#define FOREACH_PARTION(n) DT_FOREACH_CHILD(DT_DRV_INST(n), FLASH_AREA_FOO)
+#define FOREACH_PARTITION(n) DT_FOREACH_CHILD(DT_DRV_INST(n), FLASH_AREA_FOO)
 
 /* We iterate over all compatible 'fixed-partions' nodes and
  * use DT_FOREACH_CHILD to iterate over all the partitions for that
  * 'fixed-partions' node.  This way we build a global partition map
  */
 const struct flash_area default_flash_map[] = {
-	DT_INST_FOREACH_STATUS_OKAY(FOREACH_PARTION)
+	DT_INST_FOREACH_STATUS_OKAY(FOREACH_PARTITION)
 };
 
 const int flash_map_entries = ARRAY_SIZE(default_flash_map);