diff --git a/src/domain/process/processScenario.test.ts b/src/domain/process/processScenario.test.ts
index a8f8e1046e..5d45f61a74 100644
--- a/src/domain/process/processScenario.test.ts
+++ b/src/domain/process/processScenario.test.ts
@@ -129,7 +129,7 @@ it.each([
   );
 });
 
-it("keeps the committed identity of a scenario without finalization byte for byte", () => {
+it("keeps scenario identity without finalization while versioning corrected port semantics", () => {
   const scenario = parseProcessScenario({
     executable: "/usr/bin/true",
     arguments: ["-x"],
@@ -146,10 +146,19 @@ it("keeps the committed identity of a scenario without finalization byte for byt
     digestProcessCommitment(processScenarioCommitment(scenario)),
     "the full scenario commitment is unchanged",
   ).toBe("b50005d26269bd1db4a49c79e05bca67c3a18d837b45cd1c8ff591c01eb7623a");
+  const comparison = processComparisonContract(scenario);
+  expect(comparison.port_normalization_version).toBe("contextual-endpoints-v3");
   expect(
-    digestProcessCommitment(processComparisonContract(scenario)),
-    "the comparison contract commitment is unchanged",
+    digestProcessCommitment({
+      ...comparison,
+      port_normalization_version: "contextual-endpoints-v2",
+    }),
+    "the earlier comparison contract had no finalization field",
   ).toBe("675b759347a737a4f1cbfbf2fc759258d9c877216513f2f4dad3ed1e9e6e7631");
+  expect(
+    digestProcessCommitment(comparison),
+    "corrected endpoint normalization has its own comparison commitment",
+  ).toBe("301f70ed68bd81b67d07c88b44c85ed0cf7d583967d2f769e2cb193d4db61c20");
 });
 
 it("admits the default and the exact combined terminal-cell budget", () => {