diff --git a/CHANGELOG b/CHANGELOG
index 9ad10f6..0979495 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,7 @@ proxy更新日志
 v5.1
 1.优化了kcp默认mtu配置,调整为450.
 2.优化了HTTP(S)\SOCKS5代理智能判断，更加精确。
+3.fix #97 , 修复了RemoveProxyHeaders方法忽略了第一行的bug。
 
 v5.0
 1.修复了SPS多端口无效的bug.
diff --git a/utils/functions.go b/utils/functions.go
index 0b6e894..29b4851 100755
--- a/utils/functions.go
+++ b/utils/functions.go
@@ -640,12 +640,18 @@ func RemoveProxyHeaders(head []byte) []byte {
 	var keys = map[string]bool{}
 	lines := bytes.Split(head, []byte("\r\n"))
 	IsBody := false
+	i := -1
 	for _, line := range lines {
+		i++
 		if len(line) == 0 || IsBody {
 			newLines = append(newLines, line)
 			IsBody = true
 		} else {
 			hline := bytes.SplitN(line, []byte(":"), 2)
+			if i == 0 && IsHTTP(head) {
+				newLines = append(newLines, line)
+				continue
+			}
 			if len(hline) != 2 {
 				continue
 			}