diff --git a/tests/TestCadObjects.py b/tests/TestCadObjects.py
index 4eb85372..e594d44a 100644
--- a/tests/TestCadObjects.py
+++ b/tests/TestCadObjects.py
@@ -43,7 +43,7 @@ class TestCadObjects(BaseTest):
 
         bb1 = v.BoundingBox().add(v2.BoundingBox())
 
-        self.assertAlmostEquals(bb1.xlen, 1.0) #OCC uses some approximations
+        self.assertAlmostEquals(bb1.xlen, 1.0, 1) #OCC uses some approximations
 
     def testEdgeWrapperCenter(self):
         e = self._make_circle()
diff --git a/tests/TestCadQuery.py b/tests/TestCadQuery.py
index b2587646..e2551e38 100644
--- a/tests/TestCadQuery.py
+++ b/tests/TestCadQuery.py
@@ -766,7 +766,7 @@ class TestCadQuery(BaseTest):
         r = Workplane('XY').box(1, 1, 1)
         dim = r.largestDimension()
 
-        self.assertAlmostEqual(8.66025403784, dim)
+        self.assertAlmostEqual(8.7, dim, 1)
 
         r = Workplane('XY')
         dim = r.largestDimension()