diff --git a/web/app/constr/constraints.js b/web/app/constr/constraints.js
index 00dfbf81..f0067857 100644
--- a/web/app/constr/constraints.js
+++ b/web/app/constr/constraints.js
@@ -64,6 +64,23 @@ TCAD.constraints.ConstantWrapper = function(constr, mask) {
   }
 };
 
+TCAD.constraints.Weighted = function(constr, weight) {
+
+  this.params = constr.params;
+   
+  this.error = function() {
+    return constr.error() * weight;
+  };
+
+  this.gradient = function(out) {
+    constr.gradient(out);
+    for (var i = 0; i < out.length; i++) {
+      out[i] *= weight;
+    }
+  }
+};
+
+
 TCAD.constraints.EqualsTo = function(params, value) {
 
   this.params = params;
diff --git a/web/app/constr/solver.js b/web/app/constr/solver.js
index 3286fe74..48f153c8 100644
--- a/web/app/constr/solver.js
+++ b/web/app/constr/solver.js
@@ -87,7 +87,7 @@ TCAD.parametric.System.prototype.calcResidual = function(r) {
 
   err *= 0.5;
   return err;
-}
+};
 
 TCAD.parametric.System.prototype.calcGrad_ = function(out) {
   var i;
@@ -200,7 +200,7 @@ TCAD.parametric.lock1 = function(constrs, locked) {
 TCAD.parametric.lock2Equals2 = function(constrs, locked) {
   var _locked = [];
   for (var i = 0; i < locked.length; ++i) {
-    _locked.push(new TCAD.constraints.EqualsTo([locked[i]], locked[i].get()));
+    _locked.push(new TCAD.constraints.Weighted(new TCAD.constraints.EqualsTo([locked[i]], locked[i].get()), 0.1));
   }
   return _locked;
 };
@@ -209,7 +209,7 @@ TCAD.parametric.prepare = function(constrs, locked, alg) {
 
 //  this.lock1(constrs, locked);
   var lockingConstrs = this.lock2Equals2(constrs, locked);
-  Array.prototype.push.apply( constrs, lockingConstrs );
+//  Array.prototype.push.apply( constrs, lockingConstrs );
   
   var sys = new TCAD.parametric.System(constrs);
 
diff --git a/web/app/parametric.js b/web/app/parametric.js
index 690054ca..c1fec5e0 100644
--- a/web/app/parametric.js
+++ b/web/app/parametric.js
@@ -252,7 +252,7 @@ TCAD.TWO.ParametricManager.prototype.prepare = function(locked, alg) {
   }
   for (i = 0; i < this.system.length; ++i) {
     var c = this.system[i];
-    if (c.NAME === 'equal' && c.coincident === true) {
+    if (c.NAME === 'equal' && c.coincident === true && false) { //Disable it
       var found = false;
       //if (!peq(c.p1, c.p2)) continue;
       var p0 = c.p1.id;