diff --git a/pkg/ddc/jindo/const.go b/pkg/ddc/jindo/const.go
index 201ddad210..f9a9382ca8 100644
--- a/pkg/ddc/jindo/const.go
+++ b/pkg/ddc/jindo/const.go
@@ -17,8 +17,6 @@ limitations under the License.
 package jindo
 
 const (
-	// SummaryPrefixTotalDiskCapacity = "Total Capacity: "
-
 	SUMMARY_PREFIX_USED_CAPACITY = "Used Capacity: "
 
 	METADATA_SYNC_NOT_DONE_MSG = "[Calculating]"
diff --git a/pkg/ddc/jindocache/const.go b/pkg/ddc/jindocache/const.go
index a06b020d23..f7115ac6a9 100644
--- a/pkg/ddc/jindocache/const.go
+++ b/pkg/ddc/jindocache/const.go
@@ -23,8 +23,6 @@ const (
 
 	Mount_TYPE = "mount_type"
 
-	SummaryPrefixTotalDiskCapacity = "Total Disk Capacity: "
-
 	SUMMARY_PREFIX_USED_CAPACITY = "Used Disk Capacity: "
 
 	SUMMARY_PREFIX_TOTAL_MEM_CAPACITY = "Total MEM Capacity: "
diff --git a/pkg/ddc/jindofsx/const.go b/pkg/ddc/jindofsx/const.go
index 248becdaa9..95f71e147b 100644
--- a/pkg/ddc/jindofsx/const.go
+++ b/pkg/ddc/jindofsx/const.go
@@ -23,8 +23,6 @@ const (
 
 	Mount_TYPE = "mount_type"
 
-	// SummaryPrefixTotalDiskCapacity = "Total Disk Capacity: "
-
 	SUMMARY_PREFIX_USED_CAPACITY = "Used Disk Capacity: "
 
 	SUMMARY_PREFIX_TOTAL_MEM_CAPACITY = "Total MEM Capacity: "