diff --git a/test/integration/advanced.js b/test/integration/advanced.js
index 366c4f3..030bd38 100644
--- a/test/integration/advanced.js
+++ b/test/integration/advanced.js
@@ -55,7 +55,7 @@ describe('bitcoinjs-lib (advanced)', function () {
 
             var actual = bitcoin.Transaction.fromHex(transaction.txHex)
             var dataScript2 = actual.outs[0].script
-            var data2 = dataScript2.chunks[1]
+            var data2 = bitcoin.scripts.decompile(dataScript2)[1]
 
             assert.deepEqual(dataScript, dataScript2)
             assert.deepEqual(data, data2)
diff --git a/test/integration/crypto.js b/test/integration/crypto.js
index 7c97cd0..f4b4c88 100644
--- a/test/integration/crypto.js
+++ b/test/integration/crypto.js
@@ -121,7 +121,9 @@ describe('bitcoinjs-lib (crypto)', function () {
       inputs.forEach(function (input) {
         var transaction = transactions[input.txId]
         var script = transaction.ins[input.vout].script
-        assert(bitcoin.scripts.isPubKeyHashInput(script), 'Expected pubKeyHash script')
+        var scriptChunks = bitcoin.scripts.decompile(script)
+
+        assert(bitcoin.scripts.isPubKeyHashInput(scriptChunks), 'Expected pubKeyHash script')
 
         var prevOutTxId = bitcoin.bufferutils.reverse(transaction.ins[input.vout].hash).toString('hex')
         var prevVout = transaction.ins[input.vout].index
@@ -133,8 +135,8 @@ describe('bitcoinjs-lib (crypto)', function () {
             var prevOut = bitcoin.Transaction.fromHex(result.txHex)
             var prevOutScript = prevOut.outs[prevVout].script
 
-            var scriptSignature = bitcoin.ECSignature.parseScriptSignature(script.chunks[0])
-            var publicKey = bitcoin.ECPair.fromPublicKeyBuffer(script.chunks[1])
+            var scriptSignature = bitcoin.ECSignature.parseScriptSignature(scriptChunks[0])
+            var publicKey = bitcoin.ECPair.fromPublicKeyBuffer(scriptChunks[1])
 
             var m = transaction.hashForSignature(input.vout, prevOutScript, scriptSignature.hashType)
             assert(publicKey.verify(m, scriptSignature.signature), 'Invalid m')