diff --git a/vulntotal/datasources/vulnerablecode.py b/vulntotal/datasources/vulnerablecode.py
index 02393afc6..7311056b4 100644
--- a/vulntotal/datasources/vulnerablecode.py
+++ b/vulntotal/datasources/vulnerablecode.py
@@ -112,9 +112,8 @@ class VCIOTokenError(Exception):
 def fetch_vulnerablecode_query(url: str, payload: dict):
     """
     Requires VCIO API key in .env file
-    For example::
-
-              VCIO_TOKEN='OJ78Os2IPfM80hqVT2ek+1QnrTKvsX1HdOMABq3pmQd'
+    For example:
+        VCIO_TOKEN='OJ78Os2IPfM80hqVT2ek+1QnrTKvsX1HdOMABq3pmQd'
     """
 
     load_dotenv()
@@ -123,12 +122,11 @@ def fetch_vulnerablecode_query(url: str, payload: dict):
         msg = "Cannot call VulnerableCode API without a token set in the VCIO_TOKEN environment variable."
         raise VCIOTokenError(msg)
 
-    if payload is not None:
-        response = requests.post(
-            url, headers={"Authorization": f"Token {vcio_token}"}, json=payload
-        )
-    else:
-        response = requests.get(url, headers={"Authorization": f"Token {vcio_token}"})
+    response = (
+        requests.post(url, headers={"Authorization": f"Token {vcio_token}"}, json=payload)
+        if payload is not None
+        else requests.get(url, headers={"Authorization": f"Token {vcio_token}"})
+    )
 
     if response.text.startswith('{"detail":'):
         raise VCIOTokenError(f"{response.json().get('detail')}")
diff --git a/vulntotal/vulntotal_cli.py b/vulntotal/vulntotal_cli.py
index 10b810302..c65007ba8 100755
--- a/vulntotal/vulntotal_cli.py
+++ b/vulntotal/vulntotal_cli.py
@@ -318,8 +318,8 @@ def group_by_cve(vulnerabilities):
             if cve not in grouped_by_cve:
                 grouped_by_cve[cve] = []
             grouped_by_cve[cve].append(formatted_row(datasource, advisory))
-    grouped_by_cve["no_cve"] = no_cve
-    grouped_by_cve["no_advisory"] = no_advisory
+    grouped_by_cve["NOCVE"] = no_cve
+    grouped_by_cve["NOADVISORY"] = no_advisory
     return grouped_by_cve
 
 
diff --git a/vulntotal/vulntotal_utils.py b/vulntotal/vulntotal_utils.py
index 4fa4717fd..79d866e05 100644
--- a/vulntotal/vulntotal_utils.py
+++ b/vulntotal/vulntotal_utils.py
@@ -80,14 +80,14 @@ def parse_constraint(constraint):
         return constraint[-1], constraint[:-1]
 
 
-def github_constraints_satisfied(github_constrain, version):
+def github_constraints_satisfied(github_constraint, version):
     """
     Return True or False depending on whether the given version satisfies the github constraint
     For example:
     >>> assert github_constraints_satisfied(">= 7.0.0, <= 7.6.57", "7.1.1") == True
     >>> assert github_constraints_satisfied(">= 10.4.0, <= 10.4.1", "10.6.0") == False
     """
-    gh_constraints = github_constrain.strip().replace(" ", "")
+    gh_constraints = github_constraint.strip().replace(" ", "")
     constraints = gh_constraints.split(",")
     for constraint in constraints:
         gh_comparator, gh_version = parse_constraint(constraint)
@@ -117,7 +117,7 @@ def snyk_constraints_satisfied(snyk_constraint, version):
     return True
 
 
-def gitlab_constraints_satisfied(gitlab_constrain, version):
+def gitlab_constraints_satisfied(gitlab_constraint, version):
     """
     Return True or False depending on whether the given version satisfies the gitlab constraint
     For example:
@@ -128,7 +128,7 @@ def gitlab_constraints_satisfied(gitlab_constrain, version):
     >>> assert gitlab_constraints_satisfied( ">=1.5,<1.5.2", "2.2") == False
     """
 
-    gitlab_constraints = gitlab_constrain.strip()
+    gitlab_constraints = gitlab_constraint.strip()
     if gitlab_constraints.startswith(("[", "(")):
         # transform "[7.0.0,7.0.11),[7.2.0,7.2.4)" -> [ "[7.0.0,7.0.11)", "[7.2.0,7.2.4)" ]
         splitted = gitlab_constraints.split(",")
@@ -144,10 +144,10 @@ def gitlab_constraints_satisfied(gitlab_constrain, version):
 
     for constraint in constraints:
         is_constraint_satisfied = True
-        for subcontraint in constraint.strip().split(delimiter):
-            if not subcontraint:
+        for subconstraint in constraint.strip().split(delimiter):
+            if not subconstraint:
                 continue
-            gitlab_comparator, gitlab_version = parse_constraint(subcontraint.strip())
+            gitlab_comparator, gitlab_version = parse_constraint(subconstraint.strip())
             if not gitlab_version:
                 continue
             if not compare(