diff --git a/packages/zowe-explorer/i18n/sample/src/dataset/actions.i18n.json b/packages/zowe-explorer/i18n/sample/src/dataset/actions.i18n.json
index f477cdb3b3..ae892a4146 100644
--- a/packages/zowe-explorer/i18n/sample/src/dataset/actions.i18n.json
+++ b/packages/zowe-explorer/i18n/sample/src/dataset/actions.i18n.json
@@ -91,7 +91,7 @@
   "paste.dataSet": "Invalid paste. Copy dataset(s) first",
   "paste.dataSet.InPrg": "Copying File(s)",
   "download.invalidNode": "downloadDataset() called with invalid node. ",
-  "copyDataSet.error.notSupported": "This operation is not supported at this time.",
+  "copyDataSet.error.notSupported": "Copying datasets is not supported.",
   "copyDataSet.replace.option1": "Replace",
   "copyDataSet.replace.option2": "Cancel",
   "copyDataSet.replace.mem.question": "The dataset member already exists.\nDo you want to replace it?",
diff --git a/packages/zowe-explorer/src/dataset/actions.ts b/packages/zowe-explorer/src/dataset/actions.ts
index c68887d6a1..2d60d2e77b 100644
--- a/packages/zowe-explorer/src/dataset/actions.ts
+++ b/packages/zowe-explorer/src/dataset/actions.ts
@@ -1564,7 +1564,7 @@ export async function copySequentialDatasets(nodes: ZoweDatasetNode[]) {
         const lbl = node.getLabel().toString();
         const mvsApi = ZoweExplorerApiRegister.getMvsApi(node.getProfile());
         if (mvsApi?.copyDataSet == null) {
-            await api.Gui.errorMessage(localize("copyDataSet.error.notSupported", "This operation is not supported at this time."));
+            await api.Gui.errorMessage(localize("copyDataSet.error.notSupported", "Copying datasets is not supported."));
         } else {
             await api.Gui.withProgress(
                 {