diff --git a/ui-ngx/src/app/modules/home/pages/rulechain/rule-node-config.component.ts b/ui-ngx/src/app/modules/home/pages/rulechain/rule-node-config.component.ts
index 3f3071221e..90f29f555f 100644
--- a/ui-ngx/src/app/modules/home/pages/rulechain/rule-node-config.component.ts
+++ b/ui-ngx/src/app/modules/home/pages/rulechain/rule-node-config.component.ts
@@ -165,6 +165,9 @@ export class RuleNodeConfigComponent implements ControlValueAccessor, OnInit, On
     } else {
       this.ruleNodeConfigFormGroup.enable({emitEvent: false});
     }
+    if (this.definedConfigComponent) {
+      this.definedConfigComponent.disabled = this.disabled;
+    }
   }
 
   writeValue(value: RuleNodeConfiguration): void {
@@ -222,6 +225,7 @@ export class RuleNodeConfigComponent implements ControlValueAccessor, OnInit, On
       this.definedConfigComponent.ruleChainId = this.ruleChainId;
       this.definedConfigComponent.ruleChainType = this.ruleChainType;
       this.definedConfigComponent.configuration = this.configuration;
+      this.definedConfigComponent.disabled = this.disabled;
       this.changeSubscription = this.definedConfigComponent.configurationChanged.subscribe((configuration) => {
         this.updateModel(configuration);
       });
diff --git a/ui-ngx/src/app/modules/home/pages/rulechain/rule-node-details.component.html b/ui-ngx/src/app/modules/home/pages/rulechain/rule-node-details.component.html
index 34aa8167e3..e92e2a61ef 100644
--- a/ui-ngx/src/app/modules/home/pages/rulechain/rule-node-details.component.html
+++ b/ui-ngx/src/app/modules/home/pages/rulechain/rule-node-details.component.html
@@ -22,7 +22,7 @@
   </button>
 </div>
 <form [formGroup]="ruleNodeFormGroup" class="mat-padding">
-  <fieldset [disabled]="(isLoading$ | async) || !isEdit || isReadOnly">
+  <fieldset [disabled]="(isLoading$ | async)">
     <section>
       <section class="title-row">
         <mat-form-field fxFlex class="mat-block">
diff --git a/ui-ngx/src/app/modules/home/pages/rulechain/rule-node-details.component.ts b/ui-ngx/src/app/modules/home/pages/rulechain/rule-node-details.component.ts
index f1d6001c88..b0ec810083 100644
--- a/ui-ngx/src/app/modules/home/pages/rulechain/rule-node-details.component.ts
+++ b/ui-ngx/src/app/modules/home/pages/rulechain/rule-node-details.component.ts
@@ -14,7 +14,7 @@
 /// limitations under the License.
 ///
 
-import { Component, EventEmitter, Input, OnChanges, OnInit, Output, SimpleChanges, ViewChild } from '@angular/core';
+import { Component, EventEmitter, Input, OnChanges, OnInit, Output, SimpleChange, SimpleChanges, ViewChild } from '@angular/core';
 import { PageComponent } from '@shared/components/page.component';
 import { Store } from '@ngrx/store';
 import { AppState } from '@core/core.state';
@@ -119,6 +119,17 @@ export class RuleNodeDetailsComponent extends PageComponent implements OnInit, O
         }
       }
     }
+    this.disableControl(changes.isEdit, changes.isReadOnly);
+  }
+
+  private disableControl(isEdit: SimpleChange, isReadOnly: SimpleChange) {
+    if (isEdit.currentValue !== isEdit.previousValue || isReadOnly.currentValue !== isReadOnly.previousValue) {
+      if (!isEdit.currentValue || isReadOnly.currentValue) {
+        this.ruleNodeFormGroup.disable({emitEvent: false});
+      } else {
+        this.ruleNodeFormGroup.enable({emitEvent: false});
+      }
+    }
   }
 
   validate() {
diff --git a/ui-ngx/src/app/shared/models/rule-node.models.ts b/ui-ngx/src/app/shared/models/rule-node.models.ts
index 2a7dedabec..d38d027607 100644
--- a/ui-ngx/src/app/shared/models/rule-node.models.ts
+++ b/ui-ngx/src/app/shared/models/rule-node.models.ts
@@ -74,6 +74,7 @@ export interface IRuleNodeConfigurationComponent {
   ruleNodeId: string;
   ruleChainId: string;
   hasScript: boolean;
+  disabled: boolean;
   testScriptLabel?: string;
   changeScript?: EventEmitter<void>;
   ruleChainType: RuleChainType;
@@ -101,6 +102,14 @@ export abstract class RuleNodeConfigurationComponent extends PageComponent imple
 
   private configurationSet = false;
 
+  set disabled(value: boolean) {
+    if (value) {
+      this.configForm().disable({emitEvent: false});
+    } else {
+      this.configForm().enable({emitEvent: false});
+    }
+  };
+
   set configuration(value: RuleNodeConfiguration) {
     this.configurationValue = value;
     if (!this.configurationSet) {