diff --git a/core/test/net/sf/openrocket/rocketcomponent/FinSetTest.java b/core/test/net/sf/openrocket/rocketcomponent/FinSetTest.java
index cd94adee7..3dd94dd5b 100644
--- a/core/test/net/sf/openrocket/rocketcomponent/FinSetTest.java
+++ b/core/test/net/sf/openrocket/rocketcomponent/FinSetTest.java
@@ -16,7 +16,7 @@ public class FinSetTest extends BaseTestCase {
 	@Test
 	public void testMultiplicity() {
 		final EllipticalFinSet fins = new EllipticalFinSet();
-		assertEquals(1, fins.getFinCount());
+		assertEquals(3, fins.getFinCount());
 	}
 
     /**
diff --git a/core/test/net/sf/openrocket/rocketcomponent/FreeformFinSetTest.java b/core/test/net/sf/openrocket/rocketcomponent/FreeformFinSetTest.java
index a0c0d0697..e22db84cc 100644
--- a/core/test/net/sf/openrocket/rocketcomponent/FreeformFinSetTest.java
+++ b/core/test/net/sf/openrocket/rocketcomponent/FreeformFinSetTest.java
@@ -1325,6 +1325,7 @@ public class FreeformFinSetTest extends BaseTestCase {
 		FreeformFinSet fins = new FreeformFinSet();
 		body.addChild(fins);
 		fins.setAxialOffset( AxialMethod.TOP, 1.0);
+		fins.setFinCount(1);
 
 		Coordinate[] points = new Coordinate[] {
 				new Coordinate(0.0, 0),