diff --git a/moto/awslambda/models.py b/moto/awslambda/models.py
index 523393ba3..b34e3e9d4 100644
--- a/moto/awslambda/models.py
+++ b/moto/awslambda/models.py
@@ -111,13 +111,18 @@ class LambdaFunction(BaseModel):
         }
 
     def get_code(self):
-        return {
-            "Code": {
-                "Location": "s3://lambda-functions.aws.amazon.com/{0}".format(self.code['S3Key']),
-                "RepositoryType": "S3"
-            },
-            "Configuration": self.get_configuration(),
-        }
+        if 'S3Key' in self.code:
+            return {
+                "Code": {
+                    "Location": "s3://lambda-functions.aws.amazon.com/{0}".format(self.code['S3Key']),
+                    "RepositoryType": "S3"
+                },
+                "Configuration": self.get_configuration(),
+            }
+        else:
+            return {
+                "Configuration": self.get_configuration(),
+            }
 
     def convert(self, s):
         try:
diff --git a/tests/test_awslambda/test_lambda.py b/tests/test_awslambda/test_lambda.py
index db75cfd44..b1de685b8 100644
--- a/tests/test_awslambda/test_lambda.py
+++ b/tests/test_awslambda/test_lambda.py
@@ -579,3 +579,49 @@ def test_invoke_async_function():
         )
 
     success_result['Status'].should.equal(202)
+
+@mock_lambda
+@freeze_time('2015-01-01 00:00:00')
+def test_get_function_created_with_zipfile():
+    conn = boto3.client('lambda', 'us-west-2')
+    zip_content = get_test_zip_file1()
+    result = conn.create_function(
+        FunctionName='testFunction',
+        Runtime='python2.7',
+        Role='test-iam-role',
+        Handler='lambda_function.handler',
+        Code={
+            'ZipFile': zip_content,
+        },
+        Description='test lambda function',
+        Timeout=3,
+        MemorySize=128,
+        Publish=True,
+    )
+
+    response = conn.get_function(
+        FunctionName='testFunction'
+    )
+    response['Configuration'].pop('LastModified')
+
+    response['ResponseMetadata']['HTTPStatusCode'].should.equal(200)
+    assert 'Code' not in response
+    response['Configuration'].should.equal(
+        {
+            "CodeSha256": hashlib.sha256(zip_content).hexdigest(),
+            "CodeSize": len(zip_content),
+            "Description": "test lambda function",
+            "FunctionArn": "arn:aws:lambda:123456789012:function:testFunction",
+            "FunctionName": "testFunction",
+            "Handler": "lambda_function.handler",
+            "MemorySize": 128,
+            "Role": "test-iam-role",
+            "Runtime": "python2.7",
+            "Timeout": 3,
+            "Version": '$LATEST',
+            "VpcConfig": {
+                "SecurityGroupIds": [],
+                "SubnetIds": [],
+            }
+        },
+    )
\ No newline at end of file