diff --git a/server/008main_project/.github/workflows/main.yml b/server/008main_project/.github/workflows/main.yml
index 2e4033f8..174154de 100644
--- a/server/008main_project/.github/workflows/main.yml
+++ b/server/008main_project/.github/workflows/main.yml
@@ -2,7 +2,7 @@ name: Java CI with Gradle
 
 on:
   pull_request:
-    branches: [ dev-server, main ]
+    branches: [ dev-server ]
 
 jobs:
   build:
diff --git a/server/008main_project/build.gradle b/server/008main_project/build.gradle
index c3d93d6d..0ff737ff 100644
--- a/server/008main_project/build.gradle
+++ b/server/008main_project/build.gradle
@@ -38,3 +38,7 @@ dependencies {
 tasks.named('test') {
 	useJUnitPlatform()
 }
+
+jar {
+	enabled = false
+}