diff --git a/tests/test_utils.py b/tests/test_utils.py
index 4dede2e..0d71174 100644
--- a/tests/test_utils.py
+++ b/tests/test_utils.py
@@ -347,9 +347,29 @@
         AAD =
         Tag = 1665b0f1a0b456e1664cfd3de08ccd
         PT =
+
+        [Keylen = 128]
+        [IVlen = 8]
+        [PTlen = 104]
+        [AADlen = 0]
+        [Taglen = 128]
+
+        Count = 0
+        Key = 58fab7632bcf10d2bcee58520bf37414
+        IV = 3c
+        CT = 15c4db4cbb451211179d57017f
+        AAD =
+        Tag = eae841d4355feeb3f786bc86625f1e5b
+        FAIL
     """).splitlines()
     assert load_nist_vectors(vector_data) == [
         {'aad': b'',
+         'iv': b'3c',
+         'tag': b'eae841d4355feeb3f786bc86625f1e5b',
+         'key': b'58fab7632bcf10d2bcee58520bf37414',
+         'ct': b'15c4db4cbb451211179d57017f',
+         'fail': True},
+        {'aad': b'',
          'pt': b'',
          'iv': b'4e8df20faaf2c8eebe922902',
          'tag': b'e39aeaebe86aa309a4d062d6274339',
diff --git a/tests/utils.py b/tests/utils.py
index 8fa9af9..988a80b 100644
--- a/tests/utils.py
+++ b/tests/utils.py
@@ -40,7 +40,15 @@
 
         # Look for section headers
         if line.startswith("[") and line.endswith("]"):
-            section = line[1:-1]
+            if "=" in line:
+                # GCM section headers
+                if "Keylen" in line:
+                    section = line[1:-1]
+                else:
+                    section += line[1:-1]
+            else:
+                # non-GCM section headers
+                section = line[1:-1]
             continue
 
         if line.strip() == "FAIL":