diff --git a/.github/workflows/library_interop_mkp_test_vectors.yml b/.github/workflows/library_interop_mkp_test_vectors.yml
index 2ec8e63ec..993e379f7 100644
--- a/.github/workflows/library_interop_mkp_test_vectors.yml
+++ b/.github/workflows/library_interop_mkp_test_vectors.yml
@@ -472,7 +472,7 @@ jobs:
         working-directory: ${{matrix.library}}/runtimes
         shell: bash
         run: |
-          npx -y @aws-crypto/integration-node decrypt -v tests.zip -c cpu -f 100 -C
+          npx -y @aws-crypto/integration-node@4.2.0 decrypt -v tests.zip -c cpu -f 100 -C
 
   testWritesWithJs:
     needs: generateMkpKeyringLegacyFormatEncryptVectors
@@ -531,7 +531,7 @@ jobs:
         working-directory: ${{matrix.library}}
         shell: bash
         run: |
-          npx -y @aws-crypto/integration-node encrypt -m encrypt-manifest.json -k keys.json -d decrypt-manifest-js.zip -C
+          npx -y @aws-crypto/integration-node@4.2.0 encrypt -m encrypt-manifest.json -k keys.json -d decrypt-manifest-js.zip -C
 
       - name: Upload Encrypt Manifest and keys.json files
         uses: actions/upload-artifact@v4
diff --git a/TestVectors/dafny/TestVectors/src/VectorsComposition/AllEsdkV4NoReqEc.dfy b/TestVectors/dafny/TestVectors/src/VectorsComposition/AllEsdkV4NoReqEc.dfy
index af4ca0313..09ca0a06c 100644
--- a/TestVectors/dafny/TestVectors/src/VectorsComposition/AllEsdkV4NoReqEc.dfy
+++ b/TestVectors/dafny/TestVectors/src/VectorsComposition/AllEsdkV4NoReqEc.dfy
@@ -55,8 +55,9 @@ module {:options "/functionSyntax:4"} AllEsdkV4NoReqEc {
   + AllKmsMrkAware.Tests
   + AllKmsMrkAwareDiscovery.Tests
   + AllRawAES.TestsNoEc
-  + AllRawAES.TestsBasicEc
-  + AllRawAES.TestControlEc
+  // + AllRawAES.TestsBasicEc
+  // + AllRawAES.TestControlEc
+  + AllRawAES.TestsWithMultipleUTF8Ec
   + AllRawAES.TestsWithOnePairOfHighCodePointUtf8ValuesInEc
   + AllRawRSA.Tests
   + AllMulti.Tests
@@ -65,7 +66,7 @@ module {:options "/functionSyntax:4"} AllEsdkV4NoReqEc {
   const AllPostiveKeyringTestsNoDBESuiteNoReqEC :=
     set
       keyringConfig <- AllPositiveKeyringTestsNoReqCmmNoKmsRsa | !keyringConfig.NegativeEncryptKeyringVector?,
-      algorithmSuite <- AllAlgorithmSuites.ESDKAlgorithmSuites | algorithmSuite.commitment.None?
+      algorithmSuite <- AllAlgorithmSuites.ESDKAlgorithmSuites
       ::
         EsdkTestVectors.PositiveEncryptTestVector(
           version := 4,
@@ -74,11 +75,8 @@ module {:options "/functionSyntax:4"} AllEsdkV4NoReqEc {
           plaintextPath := "",
           encryptDescriptions := keyringConfig.encryptDescription,
           decryptDescriptions := keyringConfig.decryptDescription,
-          // For now, interop with the ESDK-JS is tricky because of it's sorting of the aad.
-          // To deal with this detail we will only include encryption context in the test vector if the algorithm
-          // suite does not have an asymmetric signature.
-          reproducedEncryptionContext := if algorithmSuite.signature.ECDSA? then Some(map[]) else Some(keyringConfig.encryptionContext),
-          encryptionContext := if algorithmSuite.signature.ECDSA? then Some(map[]) else Some(keyringConfig.encryptionContext),
+          reproducedEncryptionContext := Some(keyringConfig.encryptionContext),
+          encryptionContext := Some(keyringConfig.encryptionContext),
           frameLength := Some(frameSize),
           algorithmSuiteId := Some(algorithmSuite),
           description := keyringConfig.name
diff --git a/mpl b/mpl
index d808fd88d..324c23ded 160000
--- a/mpl
+++ b/mpl
@@ -1 +1 @@
-Subproject commit d808fd88df92acf64fb9ca0e7c652d72e05fa50a
+Subproject commit 324c23ded5e1011b19602697c304a1ab5b107669