diff --git a/Packages/vChewing_CandidateWindow/Sources/CandidateWindow/TDKCandidates/VwrCandidateTDK_SwiftUI.swift b/Packages/vChewing_CandidateWindow/Sources/CandidateWindow/TDKCandidates/VwrCandidateTDK_SwiftUI.swift
index 4fee9e96..b0f6a8a9 100644
--- a/Packages/vChewing_CandidateWindow/Sources/CandidateWindow/TDKCandidates/VwrCandidateTDK_SwiftUI.swift
+++ b/Packages/vChewing_CandidateWindow/Sources/CandidateWindow/TDKCandidates/VwrCandidateTDK_SwiftUI.swift
@@ -297,7 +297,7 @@ extension VwrCandidateTDK {
       if !tooltip.isEmpty {
         Text(tooltip).lineLimit(1)
       }
-      if controller?.delegate?.showReverseLookupResult ?? true, !tooltip.isEmpty {
+      if controller?.delegate?.showReverseLookupResult ?? true, !reverseLookupResult.joined().isEmpty {
         reverseLookupPane.padding(0)
       }
       Spacer(minLength: 0)