diff --git a/.eslintrc.js b/.eslintrc.js
index 17d2d6c772b..0d054ee3502 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -185,6 +185,7 @@ module.exports = {
         '@typescript-eslint/explicit-function-return-type': 'off',
         // We allow non-null assertions if the value was asserted using `assert` API.
         '@typescript-eslint/no-non-null-assertion': 'off',
+        '@typescript-eslint/no-useless-template-literals': 'error',
         /**
          * This is the default options (as per
          * https://github.com/typescript-eslint/typescript-eslint/blob/HEAD/packages/eslint-plugin/docs/rules/ban-types.md),
diff --git a/packages/puppeteer-core/src/node/ChromeLauncher.ts b/packages/puppeteer-core/src/node/ChromeLauncher.ts
index f35bad0824d..389b2ed6064 100644
--- a/packages/puppeteer-core/src/node/ChromeLauncher.ts
+++ b/packages/puppeteer-core/src/node/ChromeLauncher.ts
@@ -324,7 +324,7 @@ export function getFeatures(flag: string, options: string[] = []): string[] {
       return s.startsWith(flag.endsWith('=') ? flag : `${flag}=`);
     })
     .map(s => {
-      return s.split(new RegExp(`${flag}` + '=\\s*'))[1]?.trim();
+      return s.split(new RegExp(`${flag}=\\s*`))[1]?.trim();
     })
     .filter(s => {
       return s;
diff --git a/packages/puppeteer-core/src/node/ScreenRecorder.ts b/packages/puppeteer-core/src/node/ScreenRecorder.ts
index 4096d1ca48f..761b5eb1846 100644
--- a/packages/puppeteer-core/src/node/ScreenRecorder.ts
+++ b/packages/puppeteer-core/src/node/ScreenRecorder.ts
@@ -99,11 +99,11 @@ export class ScreenRecorder extends PassThrough {
         // Reduces initial buffering while analyzing input fps and other stats.
         [
           '-fpsprobesize',
-          `${0}`,
+          '0',
           '-probesize',
-          `${32}`,
+          '32',
           '-analyzeduration',
-          `${0}`,
+          '0',
           '-fflags',
           'nobuffer',
         ],
@@ -120,13 +120,13 @@ export class ScreenRecorder extends PassThrough {
         // Specifies the encoding and format we are using.
         this.#getFormatArgs(format ?? 'webm'),
         // Disable bitrate.
-        ['-b:v', `${0}`],
+        ['-b:v', '0'],
         // Filters to ensure the images are piped correctly.
         [
           '-vf',
           `${
             speed ? `setpts=${1 / speed}*PTS,` : ''
-          }crop='min(${width},iw):min(${height},ih):${0}:${0}',pad=${width}:${height}:${0}:${0}${
+          }crop='min(${width},iw):min(${height},ih):0:0',pad=${width}:${height}:0:0${
             crop ? `,crop=${crop.width}:${crop.height}:${crop.x}:${crop.y}` : ''
           }${scale ? `,scale=iw*${scale}:-1` : ''}`,
         ],
@@ -204,7 +204,7 @@ export class ScreenRecorder extends PassThrough {
           // Sets the quality. Lower the better.
           ['-crf', `${CRF_VALUE}`],
           // Sets the quality and how efficient the compression will be.
-          ['-deadline', 'realtime', '-cpu-used', `${8}`],
+          ['-deadline', 'realtime', '-cpu-used', '8'],
         ].flat();
       case 'gif':
         return [
diff --git a/packages/puppeteer-core/src/util/ErrorLike.ts b/packages/puppeteer-core/src/util/ErrorLike.ts
index eec3218f282..afe8acbd47d 100644
--- a/packages/puppeteer-core/src/util/ErrorLike.ts
+++ b/packages/puppeteer-core/src/util/ErrorLike.ts
@@ -62,7 +62,7 @@ export function rewriteError(
 export function createProtocolErrorMessage(object: {
   error: {message: string; data: any; code: number};
 }): string {
-  let message = `${object.error.message}`;
+  let message = object.error.message;
   // TODO: remove the type checks when we stop connecting to BiDi with a CDP
   // client.
   if (