diff --git a/backend/package.json b/backend/package.json
index a538b65..7b1de3c 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.19.12",
+  "version": "2.19.13",
   "description": "Advanced Subscription Manager for QX, Loon, Surge, Stash and Shadowrocket.",
   "main": "src/main.js",
   "scripts": {
diff --git a/backend/src/core/proxy-utils/parsers/peggy/qx.js b/backend/src/core/proxy-utils/parsers/peggy/qx.js
index a79630b..c50f46f 100644
--- a/backend/src/core/proxy-utils/parsers/peggy/qx.js
+++ b/backend/src/core/proxy-utils/parsers/peggy/qx.js
@@ -145,9 +145,9 @@ port = digits:[0-9]+ {
     }
 }
 
-username = comma "username" equals username:[^=,]+ { proxy.username = username.join("").trim(); }
-password = comma "password" equals password:[^=,]+ { proxy.password = password.join("").trim(); }
-uuid = comma "password" equals uuid:[^=,]+ { proxy.uuid = uuid.join("").trim(); }
+username = comma "username" equals username:[^,]+ { proxy.username = username.join("").trim(); }
+password = comma "password" equals password:[^,]+ { proxy.password = password.join("").trim(); }
+uuid = comma "password" equals uuid:[^,]+ { proxy.uuid = uuid.join("").trim(); }
 
 method = comma "method" equals cipher:cipher { 
     proxy.cipher = cipher;
diff --git a/backend/src/core/proxy-utils/parsers/peggy/qx.peg b/backend/src/core/proxy-utils/parsers/peggy/qx.peg
index a1d601a..d77712c 100644
--- a/backend/src/core/proxy-utils/parsers/peggy/qx.peg
+++ b/backend/src/core/proxy-utils/parsers/peggy/qx.peg
@@ -143,9 +143,9 @@ port = digits:[0-9]+ {
     }
 }
 
-username = comma "username" equals username:[^=,]+ { proxy.username = username.join("").trim(); }
-password = comma "password" equals password:[^=,]+ { proxy.password = password.join("").trim(); }
-uuid = comma "password" equals uuid:[^=,]+ { proxy.uuid = uuid.join("").trim(); }
+username = comma "username" equals username:[^,]+ { proxy.username = username.join("").trim(); }
+password = comma "password" equals password:[^,]+ { proxy.password = password.join("").trim(); }
+uuid = comma "password" equals uuid:[^,]+ { proxy.uuid = uuid.join("").trim(); }
 
 method = comma "method" equals cipher:cipher { 
     proxy.cipher = cipher;
diff --git a/backend/src/core/proxy-utils/producers/sing-box.js b/backend/src/core/proxy-utils/producers/sing-box.js
index d0be30c..6ea6571 100644
--- a/backend/src/core/proxy-utils/producers/sing-box.js
+++ b/backend/src/core/proxy-utils/producers/sing-box.js
@@ -575,7 +575,7 @@ const hysteriaParser = (proxy = {}) => {
     smuxParser(proxy.smux, parsedProxy);
     return parsedProxy;
 };
-const hysteria2Parser = (proxy = {}, includeUnsupportedProxy) => {
+const hysteria2Parser = (proxy = {}) => {
     const parsedProxy = {
         tag: proxy.name,
         type: 'hysteria2',