diff --git a/src/dom_components/model/Components.js b/src/dom_components/model/Components.js
index bc8e0cd4a..3d19490a3 100644
--- a/src/dom_components/model/Components.js
+++ b/src/dom_components/model/Components.js
@@ -84,18 +84,24 @@ export default Backbone.Collection.extend({
    * Process component definition.
    */
   processDef(mdl) {
+    // Avoid processing Models
+    if (mdl.cid && mdl.ccid) return mdl;
     const { em, config = {} } = this;
     const { processor } = config;
-    let model = { ...mdl }; // Avoid 'Cannot delete property ...'
-
-    const modelPr = processor && processor(model);
-    if (modelPr) {
-      each(model, (val, key) => delete model[key]);
-      extend(model, modelPr);
+    let model = mdl;
+
+    if (processor) {
+      model = { ...model }; // Avoid 'Cannot delete property ...'
+      const modelPr = processor(model);
+      if (modelPr) {
+        each(model, (val, key) => delete model[key]);
+        extend(model, modelPr);
+      }
     }
 
     // React JSX preset
     if (model.$$typeof && typeof model.props == 'object') {
+      model = { ...model };
       model.props = { ...model.props };
       const domc = em.get('DomComponents');
       const parser = em.get('Parser');
diff --git a/test/specs/dom_components/model/Component.js b/test/specs/dom_components/model/Component.js
index 29e2a5822..47e1919ea 100644
--- a/test/specs/dom_components/model/Component.js
+++ b/test/specs/dom_components/model/Component.js
@@ -330,6 +330,21 @@ module.exports = {
         expect(child.get('propagate')).toEqual(['removable']);
       });
 
+      // This will try to avoid, eventually, issues with circular structures
+      test('Can stringify object after edits', () => {
+        const added = dcomp.addComponent(`
+          <div>
+            <div>Comp 1</div>
+            <div>Comp 2</div>
+            <div>Comp 3</div>
+          </div>
+        `);
+        const comp1 = added.components().at(0);
+        comp1.remove();
+        added.append(comp1);
+        expect(JSON.stringify(added)).toBeTruthy();
+      });
+
       test('Guarantee the uniqueness of components ids', () => {
         const idName = 'test';
         const added = dcomp.addComponent(`