diff --git a/dispatcher_test.go b/dispatcher_test.go
index f762b13..8921ae7 100644
--- a/dispatcher_test.go
+++ b/dispatcher_test.go
@@ -248,7 +248,13 @@ func TestDispatcher_DispatchLoop_Good_NilClientSkipsTick(t *testing.T) {
 
 func TestDispatcher_Dispatch_Good_Concurrent(t *testing.T) {
 	d, reg, store := setupDispatcher(t, nil)
-	registerAgent(t, reg, store, "agent-1", nil, 0) // unlimited
+	registerAgent(t, reg, store, "agent-1", nil, 0)
+	// Override allowance to truly unlimited (registerAgent hardcodes ConcurrentJobs: 5)
+	_ = store.SetAllowance(&AgentAllowance{
+		AgentID:        "agent-1",
+		DailyJobLimit:  100,
+		ConcurrentJobs: 0, // 0 = unlimited
+	})
 
 	var wg sync.WaitGroup
 	for i := 0; i < 10; i++ {