diff --git a/sdk/eventhub/event-hubs/test/internal/sender.spec.ts b/sdk/eventhub/event-hubs/test/internal/sender.spec.ts
index 6a837168022e..5db03b63cf16 100644
--- a/sdk/eventhub/event-hubs/test/internal/sender.spec.ts
+++ b/sdk/eventhub/event-hubs/test/internal/sender.spec.ts
@@ -25,6 +25,7 @@ import { AbortController } from "@azure/abort-controller";
 import { SpanGraph, TestSpan } from "@azure/core-tracing";
 import { TRACEPARENT_PROPERTY } from "../../src/diagnostics/instrumentEventData";
 import { SubscriptionHandlerForTests } from "../public/utils/subscriptionHandlerForTests";
+import { StandardAbortMessage } from "../../src/util/timeoutAbortSignalUtils";
 const env = getEnvVars();
 
 describe("EventHub Sender", function(): void {
@@ -483,7 +484,7 @@ describe("EventHub Sender", function(): void {
         throw new Error(`Test failure`);
       } catch (err) {
         err.name.should.equal("AbortError");
-        err.message.should.equal("The create batch operation has been cancelled by the user.");
+        err.message.should.equal(StandardAbortMessage);
       }
     });
 
@@ -497,7 +498,7 @@ describe("EventHub Sender", function(): void {
         throw new Error(`Test failure`);
       } catch (err) {
         err.name.should.equal("AbortError");
-        err.message.should.equal("The create batch operation has been cancelled by the user.");
+        err.message.should.equal(StandardAbortMessage);
       }
     });
   });
@@ -976,7 +977,7 @@ describe("EventHub Sender", function(): void {
         throw new Error(`Test failure`);
       } catch (err) {
         err.name.should.equal("AbortError");
-        err.message.should.equal("The send operation has been cancelled by the user.");
+        err.message.should.equal(StandardAbortMessage);
       }
     });
 
@@ -996,7 +997,7 @@ describe("EventHub Sender", function(): void {
         throw new Error(`Test failure`);
       } catch (err) {
         err.name.should.equal("AbortError");
-        err.message.should.equal("The send operation has been cancelled by the user.");
+        err.message.should.equal(StandardAbortMessage);
       }
     });
 
diff --git a/sdk/eventhub/event-hubs/test/public/hubruntime.spec.ts b/sdk/eventhub/event-hubs/test/public/hubruntime.spec.ts
index ea361a003154..2c932f393c7d 100644
--- a/sdk/eventhub/event-hubs/test/public/hubruntime.spec.ts
+++ b/sdk/eventhub/event-hubs/test/public/hubruntime.spec.ts
@@ -75,7 +75,7 @@ describe("RuntimeInformation", function(): void {
         });
         throw new Error(`Test failure`);
       } catch (err) {
-        err.message.should.match(/The [\w]+ operation has been cancelled by the user.$/gi);
+        err.message.should.equal("The operation was aborted.");
       }
     });
 
@@ -88,7 +88,7 @@ describe("RuntimeInformation", function(): void {
         });
         throw new Error(`Test failure`);
       } catch (err) {
-        err.message.should.match(/The [\w]+ operation has been cancelled by the user.$/gi);
+        err.message.should.equal("The operation was aborted.");
       }
     });
 
@@ -201,7 +201,7 @@ describe("RuntimeInformation", function(): void {
         });
         throw new Error(`Test failure`);
       } catch (err) {
-        err.message.should.match(/The [\w]+ operation has been cancelled by the user.$/gi);
+        err.message.should.equal("The operation was aborted.");
       }
     });
 
@@ -216,7 +216,7 @@ describe("RuntimeInformation", function(): void {
         });
         throw new Error(`Test failure`);
       } catch (err) {
-        err.message.should.match(/The [\w]+ operation has been cancelled by the user.$/gi);
+        err.message.should.equal("The operation was aborted.");
       }
     });
 
@@ -413,7 +413,7 @@ describe("RuntimeInformation", function(): void {
         });
         throw new Error(`Test failure`);
       } catch (err) {
-        err.message.should.match(/The [\w]+ operation has been cancelled by the user.$/gi);
+        err.message.should.equal("The operation was aborted.");
       }
     });
 
@@ -428,7 +428,7 @@ describe("RuntimeInformation", function(): void {
         });
         throw new Error(`Test failure`);
       } catch (err) {
-        err.message.should.match(/The [\w]+ operation has been cancelled by the user.$/gi);
+        err.message.should.equal("The operation was aborted.");
       }
     });