diff --git a/internal/service/integration_test.go b/internal/service/integration_test.go
index 19bb10b..5d4527b 100644
--- a/internal/service/integration_test.go
+++ b/internal/service/integration_test.go
@@ -223,21 +223,16 @@ func TestIntegration_WizardDeployRoundtrip(t *testing.T) {
 	}
 	page := string(body)
 
-	// Find a video source
+	// Find a video source name from table cell
 	sourceName := ""
 	for _, line := range strings.Split(page, "\n") {
-		for _, prefix := range []string{">cam", ">src_", ">gate_"} {
-			if idx := strings.Index(line, prefix); idx >= 0 {
-				rest := line[idx+1:]
-				if end := strings.Index(rest, "<"); end > 1 {
-					sourceName = rest[:end]
-					break
-				}
+		if idx := strings.Index(line, ">车间"); idx >= 0 {
+			rest := line[idx+1:]
+			if end := strings.Index(rest, "<"); end > 1 {
+				sourceName = rest[:end]
+				break
 			}
 		}
-		if sourceName != "" {
-			break
-		}
 	}
 	if sourceName == "" {
 		t.Skip("no video source found")