diff --git a/ivette/src/frama-c/plugins/eva/EvaReady/index.tsx b/ivette/src/frama-c/plugins/eva/EvaReady/index.tsx
index c35354ba7231bae8bc70ce5dbbdc810cd72748e7..026a9e3396ddcd55ef300027690ac99a7a86b691 100644
--- a/ivette/src/frama-c/plugins/eva/EvaReady/index.tsx
+++ b/ivette/src/frama-c/plugins/eva/EvaReady/index.tsx
@@ -41,7 +41,7 @@ class AckAbortedState extends GlobalState<boolean> {
   setupSignalHooks(): void {
     if (!this.#signalHookSet) {
       onSignal(Eva.signalComputationState,
-        () => ackAbortedState.setValue(false));
+        () => this.setValue(false));
       this.#signalHookSet = true;
     }
   }