diff --git a/test/test-loop-handles.c b/test/test-loop-handles.c
index 304eff81..d53c459d 100644
--- a/test/test-loop-handles.c
+++ b/test/test-loop-handles.c
@@ -307,7 +307,7 @@ TEST_IMPL(loop_handles) {
   ASSERT(prepare_1_cb_called == ITERATIONS);
   ASSERT(prepare_1_close_cb_called == 1);
 
-  ASSERT(prepare_2_cb_called == floor(ITERATIONS / 2));
+  ASSERT(prepare_2_cb_called == floor(ITERATIONS / 2.0));
   ASSERT(prepare_2_close_cb_called == 1);
 
   ASSERT(check_cb_called == ITERATIONS);