diff --git a/master/internal/api_tasks_intg_test.go b/master/internal/api_tasks_intg_test.go
index 46173cd97d2..843762caf57 100644
--- a/master/internal/api_tasks_intg_test.go
+++ b/master/internal/api_tasks_intg_test.go
@@ -108,14 +108,14 @@ func TestPostTaskLogs(t *testing.T) {
 	stream = &mockStream[*apiv1.TaskLogsResponse]{ctx: ctx}
 	err = api.TaskLogs(&apiv1.TaskLogsRequest{
 		TaskId:     string(task.TaskID),
-		SearchText: "^lo.*xt",
+		SearchText: "^lo.{4}xt",
 	}, stream)
 	require.NoError(t, err)
 	require.Empty(t, stream.getData())
 
 	err = api.TaskLogs(&apiv1.TaskLogsRequest{
 		TaskId:      string(task.TaskID),
-		SearchText:  "^lo.*xt",
+		SearchText:  "^lo.{4}xt",
 		EnableRegex: true,
 	}, stream)
 	require.NoError(t, err)
diff --git a/master/internal/db/postgres_tasks_intg_test.go b/master/internal/db/postgres_tasks_intg_test.go
index 92517cffce3..fb69cb5bb69 100644
--- a/master/internal/db/postgres_tasks_intg_test.go
+++ b/master/internal/db/postgres_tasks_intg_test.go
@@ -734,6 +734,14 @@ func TestTaskLogsFlow(t *testing.T) {
 	require.Len(t, logs, 2)
 
 	// Filter by search text.
+	logs, _, err = db.TaskLogs(t1In.TaskID, 5, []api.Filter{{
+		Field:     "log",
+		Operation: api.FilterOperationStringContainment,
+		Values:    []string{"this"},
+	}}, apiv1.OrderBy_ORDER_BY_UNSPECIFIED, nil)
+	require.NoError(t, err)
+	require.Len(t, logs, 2)
+
 	logs, _, err = db.TaskLogs(t1In.TaskID, 5, []api.Filter{{
 		Field:     "log",
 		Operation: api.FilterOperationStringContainment,