diff --git a/desc/ai/pcm-ai.api b/desc/ai/pcm-ai.api
index 3981cf4d..a2b2db15 100644
--- a/desc/ai/pcm-ai.api
+++ b/desc/ai/pcm-ai.api
@@ -1740,8 +1740,8 @@ PayloadCreateTrainJob{
 	}
 
 	TrainingTaskStatResp {
-		Running string `json:"running"`
-		Total string `json:"total"`
+		Running int32 `json:"running"`
+		Total int32 `json:"total"`
 	}
 )
 
diff --git a/desc/inference/inference.api b/desc/inference/inference.api
index 36f3f167..d7e4e25d 100644
--- a/desc/inference/inference.api
+++ b/desc/inference/inference.api
@@ -108,14 +108,14 @@ type (
      }
 
      DeployInstanceStatResp {
-          Running string `json:"running"`
-          Total string `json:"total"`
+          Running int32 `json:"running"`
+          Total int32 `json:"total"`
      }
 
      InferenceTaskStatReq {}
 
      InferenceTaskStatResp {
-          Running string `json:"running"`
-          Total string `json:"total"`
+          Running int32 `json:"running"`
+          Total int32 `json:"total"`
      }
 )
diff --git a/internal/types/types.go b/internal/types/types.go
index 2dea4ea4..e80dd1c8 100644
--- a/internal/types/types.go
+++ b/internal/types/types.go
@@ -2903,8 +2903,8 @@ type AiTask struct {
 }
 
 type TrainingTaskStatResp struct {
-	Running string `json:"running"`
-	Total   string `json:"total"`
+	Running int32 `json:"running"`
+	Total   int32 `json:"total"`
 }
 
 type ChatReq struct {
@@ -5999,14 +5999,14 @@ type DeployInstanceStatReq struct {
 }
 
 type DeployInstanceStatResp struct {
-	Running string `json:"running"`
-	Total   string `json:"total"`
+	Running int32 `json:"running"`
+	Total   int32 `json:"total"`
 }
 
 type InferenceTaskStatReq struct {
 }
 
 type InferenceTaskStatResp struct {
-	Running string `json:"running"`
-	Total   string `json:"total"`
+	Running int32 `json:"running"`
+	Total   int32 `json:"total"`
 }