diff --git a/src/InterfaceForward.Application/Services/Interface/InterfaceService.cs b/src/InterfaceForward.Application/Services/Interface/InterfaceService.cs
index 637bd28..8293697 100644
--- a/src/InterfaceForward.Application/Services/Interface/InterfaceService.cs
+++ b/src/InterfaceForward.Application/Services/Interface/InterfaceService.cs
@@ -115,7 +115,7 @@ public class InterfaceService : ApplicationService
         res.RequestBodyParameterList = !interfaceEntity.IsUpStream && interfaceEntity.ContentType is ContentType.Json or ContentType.Xml
             ? paras.Where(x => x.IsInPara && x.ParaKind == ParameterParaKind.Normal).ToList()
             : [];
-        res.MappingBodyParameterList = !interfaceEntity.IsUpStream && interfaceEntity.ContentType == ContentType.FormUrlEncoded
+        res.MappingBodyParameterList = !interfaceEntity.IsUpStream && interfaceEntity.ContentType is ContentType.None or ContentType.FormUrlEncoded
             ? paras.Where(x => x.IsInPara && x.ParaKind == ParameterParaKind.MappingBody).ToList()
             : [];
         // 出参树形列表
@@ -341,7 +341,7 @@ public class InterfaceService : ApplicationService
         return input.ContentType switch
         {
             ContentType.Json or ContentType.Xml => input.RequestBodyParameterList,
-            ContentType.FormUrlEncoded => input.MappingBodyParameterList,
+            ContentType.None or ContentType.FormUrlEncoded => input.MappingBodyParameterList,
             _ => []
         };
     }