diff --git a/source/funkin/ui/debug/MemoryCounter.hx b/source/funkin/ui/debug/MemoryCounter.hx
index b25b55645..50421f398 100644
--- a/source/funkin/ui/debug/MemoryCounter.hx
+++ b/source/funkin/ui/debug/MemoryCounter.hx
@@ -36,7 +36,7 @@ class MemoryCounter extends TextField
   @:noCompletion
   #if !flash override #end function __enterFrame(deltaTime:Float):Void
   {
-    var mem:Float = Math.round(MemoryUtil.getMemoryUsed() / BYTES_PER_MEG / ROUND_TO) * ROUND_TO;
+    var mem:Float = Math.fround(MemoryUtil.getMemoryUsed() / BYTES_PER_MEG / ROUND_TO) * ROUND_TO;
 
     if (mem > memPeak) memPeak = mem;
 
diff --git a/source/funkin/util/MemoryUtil.hx b/source/funkin/util/MemoryUtil.hx
index f5935ed67..18fd41472 100644
--- a/source/funkin/util/MemoryUtil.hx
+++ b/source/funkin/util/MemoryUtil.hx
@@ -48,11 +48,11 @@ class MemoryUtil
    * Calculate the total memory usage of the program, in bytes.
    * @return Int
    */
-  public static function getMemoryUsed():Int
+  public static function getMemoryUsed():#if cpp Float #else Int #end
   {
     #if cpp
     // There is also Gc.MEM_INFO_RESERVED, MEM_INFO_CURRENT, and MEM_INFO_LARGE.
-    return cpp.vm.Gc.memInfo(cpp.vm.Gc.MEM_INFO_USAGE);
+    return cpp.vm.Gc.memInfo64(cpp.vm.Gc.MEM_INFO_USAGE);
     #else
     return openfl.system.System.totalMemory;
     #end