diff --git a/en/application-dev/reference/apis/js-apis-storage-statistics.md b/en/application-dev/reference/apis/js-apis-storage-statistics.md
index 75a68449a7e12fe208a141745e5cad864230c597..91690344eefbab65a7023f9cb7b8561a7626d657 100644
--- a/en/application-dev/reference/apis/js-apis-storage-statistics.md
+++ b/en/application-dev/reference/apis/js-apis-storage-statistics.md
@@ -1,6 +1,7 @@
 # App Storage Statistics
 
 > ![icon-note.gif](public_sys-resources/icon-note.gif) **NOTE**
+>
 > The initial APIs of this module are supported since API version 8. Newly added APIs will be marked with a superscript to indicate their earliest API version.
 
 ## Modules to Import
diff --git a/en/application-dev/reference/apis/js-apis-volumemanager.md b/en/application-dev/reference/apis/js-apis-volumemanager.md
index 71dd8f9201412251cb13a6762d6f32d455e0fb14..736d206d573b17b20d1cdd1bb4a1f6f80ee93c6b 100644
--- a/en/application-dev/reference/apis/js-apis-volumemanager.md
+++ b/en/application-dev/reference/apis/js-apis-volumemanager.md
@@ -1,6 +1,7 @@
 # Volume Management
 
 > ![icon-note.gif](public_sys-resources/icon-note.gif) **NOTE**
+>
 > The initial APIs of this module are supported since API version 8. Newly added APIs will be marked with a superscript to indicate their earliest API version.
 
 ## Modules to Import