diff --git a/server/main.cpp b/server/main.cpp
index 10542cf2..b9d84249 100644
--- a/server/main.cpp
+++ b/server/main.cpp
@@ -102,7 +102,6 @@ onceToken token1([](){
 },nullptr);
 } //namespace RtpProxy
 
-
 }  // namespace mediakit
 
 
diff --git a/src/Common/config.cpp b/src/Common/config.cpp
index 7abc0ca9..52c79091 100644
--- a/src/Common/config.cpp
+++ b/src/Common/config.cpp
@@ -260,7 +260,6 @@ static onceToken token([]() {
 });
 } // namespace Rtp
 
-
 ////////////组播配置///////////
 namespace MultiCast {
 #define MULTI_FIELD "multicast."
diff --git a/src/Common/config.h b/src/Common/config.h
index 38c8c1a0..ec546a17 100644
--- a/src/Common/config.h
+++ b/src/Common/config.h
@@ -308,7 +308,6 @@ extern const std::string kLowLatency;
 extern const std::string kH264StapA;
 } // namespace Rtp
 
-
 ////////////组播配置///////////
 namespace MultiCast {
 // 组播分配起始地址