diff --git a/dist/src/custom-nodes/self-defending-nodes/SelfDefendingUnicodeNode.js b/dist/src/custom-nodes/self-defending-nodes/SelfDefendingUnicodeNode.js
index ccb7d00d..6b3d0f78 100644
--- a/dist/src/custom-nodes/self-defending-nodes/SelfDefendingUnicodeNode.js
+++ b/dist/src/custom-nodes/self-defending-nodes/SelfDefendingUnicodeNode.js
@@ -23,11 +23,9 @@ class SelfDefendingUnicodeNode extends Node_1.Node {
     getNodeStructure() {
         let node = esprima.parse(JavaScriptObfuscator_1.JavaScriptObfuscator.obfuscate(`
                 (function () {                                
-                    var func = function () {
-                        return 'window';
-                    };
-                                                            
-                    !Function(${Utils_1.Utils.stringToUnicode(`return/(\\\\[x|u](\\w){2,4})+/`)})().test(func.toString()) ? []['filter']['constructor'](${Utils_1.Utils.stringToJSFuck('while')} + '(${JSFuck_1.JSFuck.True}){}')() : !!!!!![] ? []['filter']['constructor'](${Utils_1.Utils.stringToJSFuck('while')} + '(${JSFuck_1.JSFuck.False}){}')() : []['filter']['constructor'](${Utils_1.Utils.stringToJSFuck('while')} + '(${JSFuck_1.JSFuck.False}){}')();
+                    var func = function(){return ${Utils_1.Utils.stringToUnicode('dev')};};
+                                        
+                    !Function(${Utils_1.Utils.stringToUnicode(`return/\\w+ *\\(\\) *{\\w+ *['|"].+['|"];? *}/`)})().test(func.toString()) ? []['filter']['constructor'](${Utils_1.Utils.stringToJSFuck('while')} + '(${JSFuck_1.JSFuck.True}){}')() : !!!!!![] ? []['filter']['constructor'](${Utils_1.Utils.stringToJSFuck('while')} + '(${JSFuck_1.JSFuck.False}){}')() : []['filter']['constructor'](${Utils_1.Utils.stringToJSFuck('while')} + '(${JSFuck_1.JSFuck.False}){}')();
                 })();
             `, NoCustomNodesPreset_1.NO_CUSTOM_NODES_PRESET));
         NodeUtils_1.NodeUtils.addXVerbatimPropertyToLiterals(node);
diff --git a/dist/src/custom-nodes/unicode-array-nodes/UnicodeArrayRotateFunctionNode.js b/dist/src/custom-nodes/unicode-array-nodes/UnicodeArrayRotateFunctionNode.js
index d14f0b82..a0d23e57 100644
--- a/dist/src/custom-nodes/unicode-array-nodes/UnicodeArrayRotateFunctionNode.js
+++ b/dist/src/custom-nodes/unicode-array-nodes/UnicodeArrayRotateFunctionNode.js
@@ -30,11 +30,9 @@ class UnicodeArrayRotateFunctionNode extends Node_1.Node {
         if (this.options['selfDefending']) {
             code = JavaScriptObfuscator_1.JavaScriptObfuscator.obfuscate(`
                 (function () {
-                    var func = function () {
-                        return 'window';
-                    };
+                     var func = function(){return ${Utils_1.Utils.stringToUnicode('dev')};};
                                         
-                    !Function(${Utils_1.Utils.stringToUnicode(`return/(\\\\[x|u](\\w){2,4})+/`)})().test(func.toString()) ? []['filter']['constructor'](${Utils_1.Utils.stringToJSFuck('while')} + '(${JSFuck_1.JSFuck.True}){}')() : ${JSFuck_1.JSFuck.Window}.eval(${whileFunctionName}(${timesName})) ? []['filter']['constructor'](${Utils_1.Utils.stringToJSFuck('while')} + '(${JSFuck_1.JSFuck.False}){}')() : []['filter']['constructor'](${Utils_1.Utils.stringToJSFuck('while')} + '(${JSFuck_1.JSFuck.False}){}')();
+                    !Function(${Utils_1.Utils.stringToUnicode(`return/\\w+ *\\(\\) *{\\w+ *['|"].+['|"];? *}/`)})().test(func.toString()) ? []['filter']['constructor'](${Utils_1.Utils.stringToJSFuck('while')} + '(${JSFuck_1.JSFuck.True}){}')() : ${JSFuck_1.JSFuck.Window}.eval(${whileFunctionName}(${timesName})) ? []['filter']['constructor'](${Utils_1.Utils.stringToJSFuck('while')} + '(${JSFuck_1.JSFuck.False}){}')() : []['filter']['constructor'](${Utils_1.Utils.stringToJSFuck('while')} + '(${JSFuck_1.JSFuck.False}){}')();
                 })();
             `, NoCustomNodesPreset_1.NO_CUSTOM_NODES_PRESET);
         }
diff --git a/src/custom-nodes/self-defending-nodes/SelfDefendingUnicodeNode.ts b/src/custom-nodes/self-defending-nodes/SelfDefendingUnicodeNode.ts
index 05a80daa..3bc09447 100644
--- a/src/custom-nodes/self-defending-nodes/SelfDefendingUnicodeNode.ts
+++ b/src/custom-nodes/self-defending-nodes/SelfDefendingUnicodeNode.ts
@@ -51,11 +51,9 @@ export class SelfDefendingUnicodeNode extends Node {
         let node: INode = esprima.parse(
             JavaScriptObfuscator.obfuscate(`
                 (function () {                                
-                    var func = function () {
-                        return 'window';
-                    };
-                                                            
-                    !Function(${Utils.stringToUnicode(`return/(\\\\[x|u](\\w){2,4})+/`)})().test(func.toString()) ? []['filter']['constructor'](${Utils.stringToJSFuck('while')} + '(${JSFuck.True}){}')() : !!!!!![] ? []['filter']['constructor'](${Utils.stringToJSFuck('while')} + '(${JSFuck.False}){}')() : []['filter']['constructor'](${Utils.stringToJSFuck('while')} + '(${JSFuck.False}){}')();
+                    var func = function(){return ${Utils.stringToUnicode('dev')};};
+                                        
+                    !Function(${Utils.stringToUnicode(`return/\\w+ *\\(\\) *{\\w+ *['|"].+['|"];? *}/`)})().test(func.toString()) ? []['filter']['constructor'](${Utils.stringToJSFuck('while')} + '(${JSFuck.True}){}')() : !!!!!![] ? []['filter']['constructor'](${Utils.stringToJSFuck('while')} + '(${JSFuck.False}){}')() : []['filter']['constructor'](${Utils.stringToJSFuck('while')} + '(${JSFuck.False}){}')();
                 })();
             `, NO_CUSTOM_NODES_PRESET)
         );
diff --git a/src/custom-nodes/unicode-array-nodes/UnicodeArrayRotateFunctionNode.ts b/src/custom-nodes/unicode-array-nodes/UnicodeArrayRotateFunctionNode.ts
index 9aa18f27..a85892d5 100644
--- a/src/custom-nodes/unicode-array-nodes/UnicodeArrayRotateFunctionNode.ts
+++ b/src/custom-nodes/unicode-array-nodes/UnicodeArrayRotateFunctionNode.ts
@@ -90,11 +90,9 @@ export class UnicodeArrayRotateFunctionNode extends Node {
         if (this.options['selfDefending']) {
             code = JavaScriptObfuscator.obfuscate(`
                 (function () {
-                    var func = function () {
-                        return 'window';
-                    };
+                     var func = function(){return ${Utils.stringToUnicode('dev')};};
                                         
-                    !Function(${Utils.stringToUnicode(`return/(\\\\[x|u](\\w){2,4})+/`)})().test(func.toString()) ? []['filter']['constructor'](${Utils.stringToJSFuck('while')} + '(${JSFuck.True}){}')() : ${JSFuck.Window}.eval(${whileFunctionName}(${timesName})) ? []['filter']['constructor'](${Utils.stringToJSFuck('while')} + '(${JSFuck.False}){}')() : []['filter']['constructor'](${Utils.stringToJSFuck('while')} + '(${JSFuck.False}){}')();
+                    !Function(${Utils.stringToUnicode(`return/\\w+ *\\(\\) *{\\w+ *['|"].+['|"];? *}/`)})().test(func.toString()) ? []['filter']['constructor'](${Utils.stringToJSFuck('while')} + '(${JSFuck.True}){}')() : ${JSFuck.Window}.eval(${whileFunctionName}(${timesName})) ? []['filter']['constructor'](${Utils.stringToJSFuck('while')} + '(${JSFuck.False}){}')() : []['filter']['constructor'](${Utils.stringToJSFuck('while')} + '(${JSFuck.False}){}')();
                 })();
             `, NO_CUSTOM_NODES_PRESET);
         } else {