diff --git a/src/main/java/com/interplug/qcast/biz/master/MasterController.java b/src/main/java/com/interplug/qcast/biz/master/MasterController.java
index bf447ee4..3b19ce46 100644
--- a/src/main/java/com/interplug/qcast/biz/master/MasterController.java
+++ b/src/main/java/com/interplug/qcast/biz/master/MasterController.java
@@ -34,9 +34,9 @@ public class MasterController {
   }
 
   @Operation(description = "모듈 타입별 아이템 목록을 조회한다.")
-  @GetMapping("/getModuleTypeItemList/{roofMaterialCd}")
+  @GetMapping("/getModuleTypeItemList/{roofMatlCd}")
   public ApiResponse<ApiModuleTpResponse> getModuleTypeItemList(
-      @PathVariable("roofMaterialCd") String roofMaterialCd) {
+      @PathVariable("roofMatlCd") String roofMaterialCd) {
     return masterService.getModuleTypeItemList(roofMaterialCd);
   }
 
diff --git a/src/main/java/com/interplug/qcast/biz/master/MasterService.java b/src/main/java/com/interplug/qcast/biz/master/MasterService.java
index 043a7cf6..43ab1bd5 100644
--- a/src/main/java/com/interplug/qcast/biz/master/MasterService.java
+++ b/src/main/java/com/interplug/qcast/biz/master/MasterService.java
@@ -25,7 +25,7 @@ public interface MasterService {
   // 모듈 타입별 아이템 목록 조회
   @GetMapping("/moduleTypeItemList")
   public ApiResponse<ApiModuleTpResponse> getModuleTypeItemList(
-      @RequestParam("roofMaterialCd") String roofMaterialCd);
+      @RequestParam("roofMatlCd") String roofMaterialCd);
   
   // Q.CAST용 가대 목록 조회
   @GetMapping("/trestle")