1 files changed, 4 insertions, 2 deletions
diff --git a/lib/internal/streams/state.js b/lib/internal/streams/state.js
index a3f5e67286..aa16a0a6b8 100644
--- a/lib/internal/streams/state.js
+++ b/lib/internal/streams/state.js
@@ -1,6 +1,8 @@
 'use strict';
 
-const { Math } = primordials;
+const {
+  MathFloor,
+} = primordials;
 
 const { ERR_INVALID_OPT_VALUE } = require('internal/errors').codes;
 
@@ -20,7 +22,7 @@ function getHighWaterMark(state, options, duplexKey, isDuplex) {
       const name = isDuplex ? duplexKey : 'highWaterMark';
       throw new ERR_INVALID_OPT_VALUE(name, hwm);
     }
-    return Math.floor(hwm);
+    return MathFloor(hwm);
   }
 
   // Default value