diff --git a/CHANGELOG.md b/CHANGELOG.md
index e5bac4406..da7a3e166 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -27,6 +27,7 @@
 * [\#1303](https://github.com/cosmos/relayer/pull/1303) Add missing max gas amount on txf to avoid estimate less gas when simualte runTx.
 * [\#1324](https://github.com/cosmos/relayer/pull/1324) Add log-level in global config.
 * [\#1325](https://github.com/cosmos/relayer/pull/1325) Ignore only file not exist error when loadConfigFile.
+* [\#1326](https://github.com/cosmos/relayer/pull/1326) Avoid sending channel close confirm message after channel get closed successfully.
 
 ## v0.9.3
 
diff --git a/relayer/processor/path_processor_internal.go b/relayer/processor/path_processor_internal.go
index 58bbcc4a5..60d10b19c 100644
--- a/relayer/processor/path_processor_internal.go
+++ b/relayer/processor/path_processor_internal.go
@@ -645,6 +645,10 @@ func (pp *PathProcessor) unrelayedChannelCloseMessages(
 			msgCloseConfirm, pathEndChannelCloseMessages.Src,
 		) {
 			res.DstMessages = append(res.DstMessages, msgCloseConfirm)
+			toDeleteSrc[chantypes.EventTypeChannelCloseInit] = append(
+				toDeleteSrc[chantypes.EventTypeChannelCloseInit],
+				chanKey,
+			)
 		}
 
 		// TODO: confirm chankey does not need modification