diff --git a/Equal.py b/Equal.py
new file mode 100644
index 0000000..030ba31
--- /dev/null
+++ b/Equal.py
@@ -0,0 +1,9 @@
+
+from Constraint import Constraint
+
+class Equal(Constraint):
+    def __init__(self, shape1, pt1, shape2, pt2):
+        self.shape1 = shape1
+        self.shape2 = shape2
+        self.pt1 = pt1
+        self.pt2 = pt2
diff --git a/EqualConstraint.py b/EqualConstraint.py
deleted file mode 100644
index 1e4dc3e..0000000
--- a/EqualConstraint.py
+++ /dev/null
@@ -1,9 +0,0 @@
-
-from Constraint import Constraint
-
-class EqualConstraint(Constraint):
-    def __init__(self, shape1, attr1, shape2, attr2):
-        self.shape1 = shape1
-        self.shape2 = shape2
-        self.attr1 = attr1
-        self.attr2 = attr2