diff --git a/tests/test_ec2/test_regions.py b/tests/test_ec2/test_regions.py
index 3643745e4..a72412f0e 100644
--- a/tests/test_ec2/test_regions.py
+++ b/tests/test_ec2/test_regions.py
@@ -17,12 +17,12 @@ def test_add_servers_to_a_single_region():
     add_servers_to_region('ami-5678efgh', 1, region)
 
     conn = boto.ec2.connect_to_region(region)
-    instances = conn.get_only_instances()
-    len(instances).should.equal(2)
-    instances.sort(key=lambda x: x.image_id)
+    reservations = conn.get_all_instances()
+    len(reservations).should.equal(2)
+    reservations.sort(key=lambda x: x.instances[0].image_id)
     
-    instances[0].image_id.should.equal('ami-1234abcd')
-    instances[1].image_id.should.equal('ami-5678efgh')
+    reservations[0].instances[0].image_id.should.equal('ami-1234abcd')
+    reservations[1].instances[0].image_id.should.equal('ami-5678efgh')
 
 
 @mock_ec2
@@ -34,14 +34,14 @@ def test_add_servers_to_multiple_regions():
 
     us_conn = boto.ec2.connect_to_region(region1)
     ap_conn = boto.ec2.connect_to_region(region2)
-    us_instances = us_conn.get_only_instances()
-    ap_instances = ap_conn.get_only_instances()
+    us_reservations = us_conn.get_all_instances()
+    ap_reservations = ap_conn.get_all_instances()
 
-    len(us_instances).should.equal(1)
-    len(ap_instances).should.equal(1)
+    len(us_reservations).should.equal(1)
+    len(ap_reservations).should.equal(1)
     
-    us_instances[0].image_id.should.equal('ami-1234abcd')
-    ap_instances[0].image_id.should.equal('ami-5678efgh')
+    us_reservations[0].instances[0].image_id.should.equal('ami-1234abcd')
+    ap_reservations[0].instances[0].image_id.should.equal('ami-5678efgh')
 
 
 @mock_autoscaling