diff --git a/src/main/java/org/etsi/osl/tmf/gsm674/api/GeographicSiteManagementApi.java b/src/main/java/org/etsi/osl/tmf/gsm674/api/GeographicSiteManagementApi.java
index 4dc625839c41937f97438f04edd73c2c8aabc095..380afa76449809e13532ca81a60a794e04fb1925 100644
--- a/src/main/java/org/etsi/osl/tmf/gsm674/api/GeographicSiteManagementApi.java
+++ b/src/main/java/org/etsi/osl/tmf/gsm674/api/GeographicSiteManagementApi.java
@@ -71,7 +71,6 @@ public interface GeographicSiteManagementApi {
             @ApiResponse(responseCode = "500", description = "Internal Server Error" ) })
     @RequestMapping(value = "/geographicSite/{id}",
             produces = { "application/json" },
-            consumes = { "application/json" },
             method = RequestMethod.DELETE)
     default ResponseEntity<Void> deleteGeographicSite(@Parameter(description = "Identifier of the Geographic site",required=true) @PathVariable("id") String id) {
         return new ResponseEntity<>(HttpStatus.NOT_IMPLEMENTED);
@@ -90,7 +89,6 @@ public interface GeographicSiteManagementApi {
             @ApiResponse(responseCode = "500", description = "Internal Server Error" ) })
     @RequestMapping(value = "/geographicSite",
             produces = { "application/json" },
-            consumes = { "application/json" },
             method = RequestMethod.GET)
     default ResponseEntity<List<GeographicSite>> listGeographicSite() {
                return new ResponseEntity<>(HttpStatus.NOT_IMPLEMENTED);
@@ -128,7 +126,6 @@ public interface GeographicSiteManagementApi {
             @ApiResponse(responseCode = "500", description = "Internal Server Error" ) })
     @RequestMapping(value = "/geographicSite/{id}",
             produces = { "application/json" },
-            consumes = { "application/json" },
             method = RequestMethod.GET)
     default ResponseEntity<GeographicSite> retrieveGeographicSite(@Parameter(description = "Identifier of the Geographic site",required=true) @PathVariable("id") String id) {
         return new ResponseEntity<>(HttpStatus.NOT_IMPLEMENTED);