diff --git a/src/core/function.js b/src/core/function.js
index 5cc4247d9..a7ca6e837 100644
--- a/src/core/function.js
+++ b/src/core/function.js
@@ -17,19 +17,12 @@ import {
   FormatError,
   info,
   isBool,
-  isEvalSupported,
-  shadow,
+  IsEvalSupportedCached,
   unreachable,
 } from "../shared/util.js";
 import { isDict, isStream } from "./primitives.js";
 import { PostScriptLexer, PostScriptParser } from "./ps_parser.js";
 
-const IsEvalSupportedCached = {
-  get value() {
-    return shadow(this, "value", isEvalSupported());
-  },
-};
-
 class PDFFunctionFactory {
   constructor({ xref, isEvalSupported = true }) {
     this.xref = xref;
diff --git a/src/display/canvas.js b/src/display/canvas.js
index 833c538b7..8fc8c03cc 100644
--- a/src/display/canvas.js
+++ b/src/display/canvas.js
@@ -18,7 +18,7 @@ import {
   IDENTITY_MATRIX,
   ImageKind,
   info,
-  isLittleEndian,
+  IsLittleEndianCached,
   isNum,
   OPS,
   shadow,
@@ -46,12 +46,6 @@ var MAX_SIZE_TO_COMPILE = 1000;
 
 var FULL_CHUNK_HEIGHT = 16;
 
-var IsLittleEndianCached = {
-  get value() {
-    return shadow(IsLittleEndianCached, "value", isLittleEndian());
-  },
-};
-
 function addContextCurrentTransform(ctx) {
   // If the context doesn't expose a `mozCurrentTransform`, add a JS based one.
   if (!ctx.mozCurrentTransform) {
diff --git a/src/display/font_loader.js b/src/display/font_loader.js
index c7cdd2625..e1f385a98 100644
--- a/src/display/font_loader.js
+++ b/src/display/font_loader.js
@@ -16,7 +16,7 @@
 import {
   assert,
   bytesToString,
-  isEvalSupported,
+  IsEvalSupportedCached,
   shadow,
   string32,
   unreachable,
@@ -337,12 +337,6 @@ if (typeof PDFJSDev !== "undefined" && PDFJSDev.test("MOZCENTRAL")) {
   };
 } // End of PDFJSDev.test('CHROME || GENERIC')
 
-const IsEvalSupportedCached = {
-  get value() {
-    return shadow(this, "value", isEvalSupported());
-  },
-};
-
 class FontFaceObject {
   constructor(
     translatedData,
diff --git a/src/shared/util.js b/src/shared/util.js
index 6df2ee036..a2a4bfc59 100644
--- a/src/shared/util.js
+++ b/src/shared/util.js
@@ -547,14 +547,18 @@ function string32(value) {
   );
 }
 
-// Lazy test the endianness of the platform
-// NOTE: This will be 'true' for simulated TypedArrays
+// Checks the endianness of the platform.
 function isLittleEndian() {
   const buffer8 = new Uint8Array(4);
   buffer8[0] = 1;
   const view32 = new Uint32Array(buffer8.buffer, 0, 1);
   return view32[0] === 1;
 }
+const IsLittleEndianCached = {
+  get value() {
+    return shadow(this, "value", isLittleEndian());
+  },
+};
 
 // Checks if it's possible to eval JS expressions.
 function isEvalSupported() {
@@ -565,6 +569,11 @@ function isEvalSupported() {
     return false;
   }
 }
+const IsEvalSupportedCached = {
+  get value() {
+    return shadow(this, "value", isEvalSupported());
+  },
+};
 
 const rgbBuf = ["rgb(", 0, ",", 0, ",", 0, ")"];
 
@@ -918,8 +927,8 @@ export {
   isString,
   isSameOrigin,
   createValidAbsoluteUrl,
-  isLittleEndian,
-  isEvalSupported,
+  IsLittleEndianCached,
+  IsEvalSupportedCached,
   removeNullCharacters,
   setVerbosityLevel,
   shadow,