diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
new file mode 100644
index 000000000..c31e8dea4
--- /dev/null
+++ b/.github/workflows/main.yml
@@ -0,0 +1,16 @@
+name: CI
+
+on: [push, pull_request]
+
+jobs:
+  lint:
+
+    runs-on: ubuntu-latest
+    
+    container:
+      image: valalang/lint
+      
+    steps:
+    - uses: actions/checkout@v1
+    - name: Lint
+      run: io.elementary.vala-lint -d .
diff --git a/daemon/Daemon.vala b/daemon/Daemon.vala
index aa79be18d..961760788 100644
--- a/daemon/Daemon.vala
+++ b/daemon/Daemon.vala
@@ -109,11 +109,11 @@ namespace Maya {
                             if (now.compare (start_time) > 0) {
                                 continue;
                             }
-                            start_time = start_time.add_weeks (-(int)duration.get_weeks ());
-                            start_time = start_time.add_days (-(int)duration.get_days ());
-                            start_time = start_time.add_hours (-(int)duration.get_hours ());
-                            start_time = start_time.add_minutes (-(int)duration.get_minutes ());
-                            start_time = start_time.add_seconds (-(int)duration.get_seconds ());
+                            start_time = start_time.add_weeks (-(int)duration.get_weeks ()); //vala-lint=space-before-paren
+                            start_time = start_time.add_days (-(int)duration.get_days ()); //vala-lint=space-before-paren
+                            start_time = start_time.add_hours (-(int)duration.get_hours ()); //vala-lint=space-before-paren
+                            start_time = start_time.add_minutes (-(int)duration.get_minutes ()); //vala-lint=space-before-paren
+                            start_time = start_time.add_seconds (-(int)duration.get_seconds ()); //vala-lint=space-before-paren
                             if (start_time.get_year () == now.get_year () && start_time.get_day_of_year () == now.get_day_of_year ()) {
                                 var time = time_until_now (start_time);
                                 if (time >= 0) {