diff --git a/features/netsocket/DNS.h b/features/netsocket/DNS.h
index a9aa5c0a48..003635c5ad 100644
--- a/features/netsocket/DNS.h
+++ b/features/netsocket/DNS.h
@@ -101,4 +101,4 @@ public:
 
 #endif
 
-/** @} */
\ No newline at end of file
+/** @} */
diff --git a/features/netsocket/DTLSSocketWrapper.h b/features/netsocket/DTLSSocketWrapper.h
index 1d024682b5..bd104a3c94 100644
--- a/features/netsocket/DTLSSocketWrapper.h
+++ b/features/netsocket/DTLSSocketWrapper.h
@@ -50,4 +50,4 @@ private:
 
 #endif
 #endif
-/** @} */
\ No newline at end of file
+/** @} */