diff --git a/frontend/components/containers/settings/ConfigCreationForm.vue b/frontend/components/containers/settings/ConfigCreationForm.vue
index a64ca2fd..aad794a6 100644
--- a/frontend/components/containers/settings/ConfigCreationForm.vue
+++ b/frontend/components/containers/settings/ConfigCreationForm.vue
@@ -114,6 +114,7 @@
           </v-btn>
           <v-btn
             v-show="step.isLast() && !passTesting"
+            :disabled="sampleText === ''"
             color="primary"
             class="text-capitalize"
             @click="testConfig"