diff --git a/pkg/microservice/aslan/core/common/service/workflowcontroller/jobcontroller/job.go b/pkg/microservice/aslan/core/common/service/workflowcontroller/jobcontroller/job.go
index 50acd3e5a9..ef9299e3bf 100644
--- a/pkg/microservice/aslan/core/common/service/workflowcontroller/jobcontroller/job.go
+++ b/pkg/microservice/aslan/core/common/service/workflowcontroller/jobcontroller/job.go
@@ -306,6 +306,23 @@ func RunJobs(ctx context.Context, jobs []*commonmodels.JobTask, workflowCtx *com
 func CleanWorkflowJobs(ctx context.Context, workflowTask *commonmodels.WorkflowTask, workflowCtx *commonmodels.WorkflowTaskCtx, logger *zap.SugaredLogger, ack func()) {
 	for _, stage := range workflowTask.Stages {
 		for _, job := range stage.Jobs {
+			if workflowTask.Status == config.StatusPause && job.JobType == string(config.JobK8sBlueGreenRelease) && job.Status == "" {
+				continue
+			}
+
+			jobCtl := initJobCtl(job, workflowCtx, logger, ack)
+			jobCtl.Clean(ctx)
+		}
+	}
+}
+
+func CleanPendingBlueGreenReleaseJobs(ctx context.Context, workflowTask *commonmodels.WorkflowTask, workflowCtx *commonmodels.WorkflowTaskCtx, logger *zap.SugaredLogger, ack func()) {
+	for _, stage := range workflowTask.Stages {
+		for _, job := range stage.Jobs {
+			if job.JobType != string(config.JobK8sBlueGreenRelease) || job.Status != "" {
+				continue
+			}
+
 			jobCtl := initJobCtl(job, workflowCtx, logger, ack)
 			jobCtl.Clean(ctx)
 		}
diff --git a/pkg/microservice/aslan/core/common/service/workflowcontroller/workflow.go b/pkg/microservice/aslan/core/common/service/workflowcontroller/workflow.go
index 39efb5dea0..015a62b8be 100644
--- a/pkg/microservice/aslan/core/common/service/workflowcontroller/workflow.go
+++ b/pkg/microservice/aslan/core/common/service/workflowcontroller/workflow.go
@@ -121,6 +121,7 @@ func CancelWorkflowTask(userName, workflowName string, taskID int64, logger *zap
 		return fmt.Errorf("task: %s:%d is passed, cannot cancel", workflowName, taskID)
 	}
 
+	wasPaused := t.Status == config.StatusPause
 	t.Status = config.StatusCancelled
 	t.TaskRevoker = userName
 
@@ -139,6 +140,26 @@ func CancelWorkflowTask(userName, workflowName string, taskID int64, logger *zap
 		log.Warnf("Failed to update github check status for custom workflow %s, taskID: %d the error is: %s", t.WorkflowName, t.TaskID, err)
 	}
 
+	if wasPaused {
+		logger.Infof("clean cancelled paused workflow task resources: %s:%d", t.WorkflowName, t.TaskID)
+		workflowCtx := &commonmodels.WorkflowTaskCtx{
+			WorkflowName:        t.WorkflowName,
+			WorkflowDisplayName: t.WorkflowDisplayName,
+			ProjectName:         t.ProjectName,
+			ProjectDisplayName:  t.ProjectDisplayName,
+			IsDebug:             t.IsDebug,
+			Remark:              t.Remark,
+			TaskID:              t.TaskID,
+			RetryNum:            t.RetryNum,
+			Workspace:           "/workspace",
+			DistDir:             fmt.Sprintf("%s/%s/dist/%d", config.S3StoragePath(), t.WorkflowName, t.TaskID),
+			DockerMountDir:      fmt.Sprintf("/tmp/%s/docker/%d", uuid.NewString(), time.Now().Unix()),
+			ConfigMapMountDir:   fmt.Sprintf("/tmp/%s/cm/%d", uuid.NewString(), time.Now().Unix()),
+			StartTime:           time.Now(),
+		}
+		jobcontroller.CleanPendingBlueGreenReleaseJobs(context.Background(), t, workflowCtx, logger, func() {})
+	}
+
 	err = cache.NewRedisCache(config2.RedisCommonCacheTokenDB()).Publish(fmt.Sprintf("workflowctl-cancel-%s-%d", workflowName, taskID), "cancel")
 	if err != nil {
 		return fmt.Errorf("failed to cancel task: %s:%d, err: %s", workflowName, taskID, err)