diff --git a/source/backend/engine/CarlaEngineDummy.cpp b/source/backend/engine/CarlaEngineDummy.cpp
index 4477776ef..1e31820d3 100644
--- a/source/backend/engine/CarlaEngineDummy.cpp
+++ b/source/backend/engine/CarlaEngineDummy.cpp
@@ -257,7 +257,7 @@ protected:
                 carla_stdout("XRUN! remaining time: " P_INT64 ", old: " P_INT64 ", new: " P_INT64 ")",
                              remainingTime, oldTime, newTime);
             }
-            else
+            else if (remainingTime >= 1000)
             {
                 CARLA_SAFE_ASSERT_CONTINUE(remainingTime < 1000000); // 1 sec
                 carla_msleep(static_cast<uint>(remainingTime / 1000));
diff --git a/source/utils/CarlaMathUtils.hpp b/source/utils/CarlaMathUtils.hpp
index 106309e11..f095dfb17 100644
--- a/source/utils/CarlaMathUtils.hpp
+++ b/source/utils/CarlaMathUtils.hpp
@@ -241,7 +241,7 @@ float carla_findMaxNormalizedFloat(const float floats[], const std::size_t count
     CARLA_SAFE_ASSERT_RETURN(floats != nullptr, 0.0f);
     CARLA_SAFE_ASSERT_RETURN(count > 0, 0.0f);
 
-    static const float kEmptyFloats[8192] = { 0.0f };
+    static const float kEmptyFloats[8192] = {};
 
     if (count <= 8192 && std::memcmp(floats, kEmptyFloats, count) == 0)
         return 0.0f;