diff --git a/browser/components/firefoxview/helpers.mjs b/browser/components/firefoxview/helpers.mjs
index 15815293774c..ae0acc86f2d1 100644
--- a/browser/components/firefoxview/helpers.mjs
+++ b/browser/components/firefoxview/helpers.mjs
@@ -2,8 +2,6 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const { Services } = ChromeUtils.import("resource://gre/modules/Services.jsm");
-
 const lazy = {};
 ChromeUtils.defineModuleGetter(
   lazy,
diff --git a/browser/components/firefoxview/tab-pickup-list.mjs b/browser/components/firefoxview/tab-pickup-list.mjs
index ebbe5d6cb93a..386c578d7449 100644
--- a/browser/components/firefoxview/tab-pickup-list.mjs
+++ b/browser/components/firefoxview/tab-pickup-list.mjs
@@ -4,7 +4,6 @@
 
 "use strict";
 
-const { Services } = ChromeUtils.import("resource://gre/modules/Services.jsm");
 const lazy = {};
 ChromeUtils.defineModuleGetter(
   lazy,
diff --git a/browser/components/firefoxview/tabs-pickup.mjs b/browser/components/firefoxview/tabs-pickup.mjs
index d433cd780e04..13e03d36a746 100644
--- a/browser/components/firefoxview/tabs-pickup.mjs
+++ b/browser/components/firefoxview/tabs-pickup.mjs
@@ -23,7 +23,6 @@ const tabsSetupFlowManager = new (class {
     this.sync = {};
 
     XPCOMUtils.defineLazyModuleGetters(this, {
-      Services: "resource://gre/modules/Services.jsm",
       SyncedTabs: "resource://services-sync/SyncedTabs.jsm",
     });
     XPCOMUtils.defineLazyGetter(this, "fxAccounts", () => {
@@ -103,17 +102,17 @@ const tabsSetupFlowManager = new (class {
   async initialize(elem) {
     this.elem = elem;
     this.elem.addEventListener("click", this);
-    this.Services.obs.addObserver(this, this.sync.UIState.ON_UPDATE);
-    this.Services.obs.addObserver(this, "fxaccounts:device_connected");
-    this.Services.obs.addObserver(this, "fxaccounts:device_disconnected");
+    Services.obs.addObserver(this, this.sync.UIState.ON_UPDATE);
+    Services.obs.addObserver(this, "fxaccounts:device_connected");
+    Services.obs.addObserver(this, "fxaccounts:device_disconnected");
 
     await this.fxAccounts.getSignedInUser();
     this.maybeUpdateUI();
   }
   uninit() {
-    this.Services.obs.removeObserver(this, this.sync.UIState.ON_UPDATE);
-    this.Services.obs.removeObserver(this, "fxaccounts:device_connected");
-    this.Services.obs.removeObserver(this, "fxaccounts:device_disconnected");
+    Services.obs.removeObserver(this, this.sync.UIState.ON_UPDATE);
+    Services.obs.removeObserver(this, "fxaccounts:device_connected");
+    Services.obs.removeObserver(this, "fxaccounts:device_disconnected");
   }
   get fxaSignedIn() {
     return (
@@ -201,7 +200,7 @@ const tabsSetupFlowManager = new (class {
   syncOpenTabs(containerElem) {
     // Flip the pref on.
     // The observer should trigger re-evaluating state and advance to next step
-    this.Services.prefs.setBoolPref(SYNC_TABS_PREF, true);
+    Services.prefs.setBoolPref(SYNC_TABS_PREF, true);
   }
 })();
 
@@ -210,9 +209,6 @@ class TabsPickupContainer extends HTMLElement {
     super();
     this.manager = null;
     this._currentSetupStateIndex = -1;
-    XPCOMUtils.defineLazyModuleGetters(this, {
-      Services: "resource://gre/modules/Services.jsm",
-    });
   }
   get setupContainerElem() {
     return this.querySelector(".sync-setup-container");
@@ -251,7 +247,7 @@ class TabsPickupContainer extends HTMLElement {
       }
       for (let elem of cloned.querySelectorAll("a[data-support-url]")) {
         elem.href =
-          this.Services.urlFormatter.formatURLPref("app.support.baseURL") +
+          Services.urlFormatter.formatURLPref("app.support.baseURL") +
           elem.dataset.supportUrl;
       }
     }
diff --git a/devtools/client/performance-new/popup/menu-button.jsm.js b/devtools/client/performance-new/popup/menu-button.jsm.js
index 35e9fd5ef280..c46948689f94 100644
--- a/devtools/client/performance-new/popup/menu-button.jsm.js
+++ b/devtools/client/performance-new/popup/menu-button.jsm.js
@@ -18,7 +18,6 @@ const { createLazyLoaders } = ChromeUtils.import(
 );
 
 const lazy = createLazyLoaders({
-  Services: () => ChromeUtils.import("resource://gre/modules/Services.jsm"),
   CustomizableUI: () =>
     ChromeUtils.import("resource:///modules/CustomizableUI.jsm"),
   CustomizableWidgets: () =>
@@ -99,7 +98,6 @@ function openPopup(document) {
 function initialize(toggleProfilerKeyShortcuts) {
   const { CustomizableUI } = lazy.CustomizableUI();
   const { CustomizableWidgets } = lazy.CustomizableWidgets();
-  const { Services } = lazy.Services();
 
   const widget = CustomizableUI.getWidget(WIDGET_ID);
   if (widget && widget.provider == CustomizableUI.PROVIDER_API) {
diff --git a/devtools/client/performance-new/popup/panel.jsm.js b/devtools/client/performance-new/popup/panel.jsm.js
index f3d9bae993f9..e7e1030cc5f5 100644
--- a/devtools/client/performance-new/popup/panel.jsm.js
+++ b/devtools/client/performance-new/popup/panel.jsm.js
@@ -24,7 +24,6 @@ const { createLazyLoaders } = ChromeUtils.import(
 );
 
 const lazy = createLazyLoaders({
-  Services: () => ChromeUtils.import("resource://gre/modules/Services.jsm"),
   PanelMultiView: () =>
     ChromeUtils.import("resource:///modules/PanelMultiView.jsm"),
   Background: () =>
@@ -117,7 +116,6 @@ function createViewControllers(state, elements) {
     },
 
     updatePresets() {
-      const { Services } = lazy.Services();
       const { presets, getRecordingSettings } = lazy.Background();
       const { presetName } = getRecordingSettings(
         "aboutprofiling",
@@ -146,8 +144,6 @@ function createViewControllers(state, elements) {
     },
 
     updateProfilerState() {
-      const { Services } = lazy.Services();
-
       if (Services.profiler.IsActive()) {
         elements.inactive.hidden = true;
         elements.active.hidden = false;
@@ -170,7 +166,6 @@ function createViewControllers(state, elements) {
         return;
       }
 
-      const { Services } = lazy.Services();
       const { presets } = lazy.Background();
       const currentPreset = Services.prefs.getCharPref(
         "devtools.performance.recording.preset"
@@ -327,8 +322,6 @@ function addPopupEventHandlers(state, elements, view) {
   });
 
   // Update the view when the profiler starts/stops.
-  const { Services } = lazy.Services();
-
   // These are all events that can affect the current state of the profiler.
   const events = ["profiler-started", "profiler-stopped"];
   for (const event of events) {