diff --git a/tools/syscap_config_merge.py b/tools/syscap_config_merge.py
index 045d869..ea0cd33 100755
--- a/tools/syscap_config_merge.py
+++ b/tools/syscap_config_merge.py
@@ -70,6 +70,7 @@ after_struct = '''
 #endif  // SYSCAP_DEFINE_H
 '''
 
+
 def gen_define_enum(enum:list):
     header = 'typedef enum SystemCapabilityNum {\n'
     tail = '} SyscapNum;\n\n'