diff --git a/src/app/util/attribute-storage.h b/src/app/util/attribute-storage.h
index 8f3e738c94cb43..5206f6948c5c2e 100644
--- a/src/app/util/attribute-storage.h
+++ b/src/app/util/attribute-storage.h
@@ -260,7 +260,7 @@ void emberAfEndpointConfigure();
 //   not present in the specified template endpoint, will cause the function to
 //   return CHIP_ERROR_NOT_FOUND and endpointType unmodified.
 //
-// Note: function may allocate memory for the endpoint declaration.
+// Note: function will allocate dynamic memory for the endpoint declaration.
 //   Use emberAfResetEndpointDeclaration to properly dispose of a dynamic endpoint declaration.
 CHIP_ERROR emberAfSetupDynamicEndpointDeclaration(EmberAfEndpointType & endpointType, chip::EndpointId templateEndpointId,
                                                   const chip::Span<const EmberAfClusterSpec> & templateClusterSpecs);