diff --git a/projects/grid-failure-information-app/src/app/pages/grid-failure/grid-failure-list/grid-failure-list.component.ts b/projects/grid-failure-information-app/src/app/pages/grid-failure/grid-failure-list/grid-failure-list.component.ts
index 2dca844..460d31b 100644
--- a/projects/grid-failure-information-app/src/app/pages/grid-failure/grid-failure-list/grid-failure-list.component.ts
+++ b/projects/grid-failure-information-app/src/app/pages/grid-failure/grid-failure-list/grid-failure-list.component.ts
@@ -215,17 +215,19 @@
         case this._eventTypeEnum.Readonly:
           this._router.navigate(['/grid-failures', event.data.id]);
           break;
-        case this._eventTypeEnum.Add:
-          const newCondensList: boolean = this.sandbox.condensationList.length === 0 && !this.sandbox.condenseId;
-          const editEmptyCondensList: boolean = (newCondensList || this.sandbox.condensationList.length === 0) && !!this.sandbox.condenseId;
-          const editCondensList: boolean = !newCondensList && !editEmptyCondensList && !!this.sandbox.condenseId;
-          const gridFailureAlreadyCondensed = event.data.condensed;
-          const canAdd: boolean =
-            (newCondensList ||
-              (editCondensList && this.sandbox.condensationList[0].branch === event.data.branch) ||
-              (editEmptyCondensList && this.sandbox.condenseBranch === event.data.branch)) &&
-            !gridFailureAlreadyCondensed;
-          if (canAdd) {
+          case this._eventTypeEnum.Add:
+            const newEmptyCondensList: boolean = this.sandbox.condensationList.length === 0 && !this.sandbox.condenseId;
+            const newCondensList: boolean = this.sandbox.condensationList.length > 0 && !this.sandbox.condenseId;
+            const editEmptyCondensList: boolean = (newEmptyCondensList || this.sandbox.condensationList.length === 0) && !!this.sandbox.condenseId;
+            const editCondensList: boolean = !newEmptyCondensList && !editEmptyCondensList && !!this.sandbox.condenseId;
+            const gridFailureAlreadyCondensed = event.data.condensed;
+            const canAdd: boolean =
+              (newEmptyCondensList ||
+                (newCondensList && this.sandbox.condensationList[0].branch === event.data.branch) ||
+                (editCondensList && this.sandbox.condensationList[0].branch === event.data.branch) ||
+                (editEmptyCondensList && this.sandbox.condenseBranch === event.data.branch)) &&
+              !gridFailureAlreadyCondensed;
+            if (canAdd) {
             this.sandbox.addItemToCondensationList(event.data);
           } else if (gridFailureAlreadyCondensed) {
             break;