diff --git a/.gitmodules b/.gitmodules
index c53c63e..f64b157 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,6 +1,3 @@
-[submodule "yaml_checker"]
-	path = yaml_checker
-	url = https://github.com/Ranasinghe843/yaml_checker.git
 [submodule "repo-runner"]
 	path = repo-runner
 	url = https://github.com/Chloe2330/repo-runner.git
diff --git a/yaml_checker b/yaml_checker
deleted file mode 160000
index a5a5f7b..0000000
--- a/yaml_checker
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit a5a5f7ba13dd544e6687a6aea0e4d4a5443b38b1