diff --git a/test/fixtures/p2pk.json b/test/fixtures/p2pk.json
index ff0bbcd..7ede5f4 100644
--- a/test/fixtures/p2pk.json
+++ b/test/fixtures/p2pk.json
@@ -66,18 +66,6 @@
       "exception": "Not enough data",
       "arguments": {}
     },
-    {
-      "exception": "Not enough data",
-      "arguments": {
-        "input": "300602010002010001"
-      }
-    },
-    {
-      "exception": "Not enough data",
-      "arguments": {
-        "signature": "300602010002010001"
-      }
-    },
     {
       "description": "Non-canonical signature",
       "exception": "Expected property \"signature\" of type \\?isCanonicalScriptSignature, got Buffer",
diff --git a/test/payments.js b/test/payments.js
index 14382e5..5722d88 100644
--- a/test/payments.js
+++ b/test/payments.js
@@ -26,7 +26,7 @@ const u = require('./payments.utils')
     })
 
     fixtures.invalid.forEach(function (f) {
-      it('throws ' + (f.description || f.exception), function () {
+      it('throws ' + f.exception + (f.description ? ('for ' + f.description) : ''), function () {
         const args = u.preform(f.arguments)
 
         assert.throws(function () {