diff --git a/package-lock.json b/package-lock.json
deleted file mode 100644
index dea4bad056ffd..0000000000000
--- a/package-lock.json
+++ /dev/null
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diff --git a/superset/assets/package.json b/superset/assets/package.json
index 92aa64eb27f80..5a50fdccd55e1 100644
--- a/superset/assets/package.json
+++ b/superset/assets/package.json
@@ -129,7 +129,6 @@
     "viewport-mercator-project": "^5.0.0"
   },
   "devDependencies": {
-    "//": "known minor issues in >5.0",
     "babel-cli": "^6.14.0",
     "babel-core": "^6.10.4",
     "babel-eslint": "^8.2.2",
diff --git a/superset/models/core.py b/superset/models/core.py
index 6f2982f7ee974..5a9e492a17425 100644
--- a/superset/models/core.py
+++ b/superset/models/core.py
@@ -623,7 +623,6 @@ def __repr__(self):
     def name(self):
         return self.verbose_name if self.verbose_name else self.database_name
 
-
     @property
     def allows_subquery(self):
         return self.db_engine_spec.allows_subquery
diff --git a/superset/views/core.py b/superset/views/core.py
index 7118b96837875..9ec5519c182c4 100755
--- a/superset/views/core.py
+++ b/superset/views/core.py
@@ -2205,7 +2205,6 @@ def sqllab_viz(self):
         from pprint import pprint
         pprint(data)
         table_name = data.get('datasourceName')
-        template_params = data.get('templateParams')
         table = (
             db.session.query(SqlaTable)
             .filter_by(table_name=table_name)
diff --git a/tests/sqllab_tests.py b/tests/sqllab_tests.py
index 51c336b21de8c..3d0daed213beb 100644
--- a/tests/sqllab_tests.py
+++ b/tests/sqllab_tests.py
@@ -236,21 +236,18 @@ def test_sqllab_viz(self):
             'chartType': 'dist_bar',
             'datasourceName': 'test_viz_flow_table',
             'schema': 'superset',
-            'columns': {
-                'viz_type': {
-                    'is_date': False,
-                    'type': 'STRING',
-                    'nam:qe': 'viz_type',
-                    'is_dim': True,
-                },
-                'ccount': {
-                    'is_date': False,
-                    'type': 'OBJECT',
-                    'name': 'ccount',
-                    'is_dim': True,
-                    'agg': 'sum',
-                },
-            },
+            'columns': [{
+                'is_date': False,
+                'type': 'STRING',
+                'nam:qe': 'viz_type',
+                'is_dim': True,
+            }, {
+                'is_date': False,
+                'type': 'OBJECT',
+                'name': 'ccount',
+                'is_dim': True,
+                'agg': 'sum',
+            }],
             'sql': """\
                 SELECT viz_type, count(1) as ccount
                 FROM slices