diff --git a/app/lib/window.ts b/app/lib/window.ts
index bad3db3d..35dea3df 100644
--- a/app/lib/window.ts
+++ b/app/lib/window.ts
@@ -22,11 +22,16 @@ export interface WindowOptions {
     hidden?: boolean
 }
 
+abstract class GlasstronWindow extends BrowserWindow {
+    blurType: string
+    abstract setBlur (_: boolean)
+}
+
 export class Window {
     ready: Promise<void>
     private visible = new Subject<boolean>()
     private closed = new Subject<void>()
-    private window: BrowserWindow
+    private window: GlasstronWindow
     private windowConfig: ElectronConfig
     private windowBounds: Rectangle
     private closing = false
@@ -84,7 +89,7 @@ export class Window {
             }
         }
 
-        this.window = new BrowserWindow(bwOptions)
+        this.window = new glasstron.BrowserWindow(bwOptions)
 
         this.window.once('ready-to-show', () => {
             if (process.platform === 'darwin') {
@@ -129,21 +134,20 @@ export class Window {
         })
     }
 
-    setVibrancy (enabled: boolean, type?: string): void {
-        this.lastVibrancy = { enabled, type }
+    setVibrancy (enabled: boolean, type?: string, userRequested?: boolean): void {
+        if (userRequested ?? true) {
+            this.lastVibrancy = { enabled, type }
+        }
         if (process.platform === 'win32') {
             if (parseFloat(os.release()) >= 10) {
-                glasstron.update(this.window, {
-                    windows: { blurType: enabled ? type === 'fluent' ? 'acrylic' : 'blurbehind' : null },
-                })
+                this.window.blurType = enabled ? type === 'fluent' ? 'acrylic' : 'blurbehind' : null
+                this.window.setBlur(enabled)
             } else {
                 DwmEnableBlurBehindWindow(this.window, enabled)
             }
         } else if (process.platform === 'linux') {
-            glasstron.update(this.window, {
-                linux: { requestBlur: enabled },
-            })
             this.window.setBackgroundColor(enabled ? '#00000000' : '#131d27')
+            this.window.setBlur(enabled)
         } else {
             this.window.setVibrancy(enabled ? 'dark' : null as any) // electron issue 20269
         }
@@ -360,24 +364,21 @@ export class Window {
             this.disableVibrancyWhileDragging = value
         })
 
-        this.window.on('will-move', () => {
+        let moveEndedTimeout: number|null = null
+        const onBoundsChange = () => {
             if (!this.lastVibrancy?.enabled || !this.disableVibrancyWhileDragging) {
                 return
             }
-            let timeout: number|null = null
-            const oldVibrancy = this.lastVibrancy
-            this.setVibrancy(false)
-            const onMove = () => {
-                if (timeout) {
-                    clearTimeout(timeout)
-                }
-                timeout = setTimeout(() => {
-                    this.window.off('move', onMove)
-                    this.setVibrancy(oldVibrancy.enabled, oldVibrancy.type)
-                }, 500)
+            this.setVibrancy(false, undefined, false)
+            if (moveEndedTimeout) {
+                clearTimeout(moveEndedTimeout)
             }
-            this.window.on('move', onMove)
-        })
+            moveEndedTimeout = setTimeout(() => {
+                this.setVibrancy(this.lastVibrancy.enabled, this.lastVibrancy.type)
+            }, 50)
+        }
+        this.window.on('move', onBoundsChange)
+        this.window.on('resize', onBoundsChange)
     }
 
     private destroy () {
diff --git a/package.json b/package.json
index df3475ee..0d5632af 100644
--- a/package.json
+++ b/package.json
@@ -28,6 +28,7 @@
     "graceful-fs": "^4.2.4",
     "html-loader": "0.5.5",
     "json-loader": "0.5.7",
+    "lru-cache": "^6.0.0",
     "node-abi": "^2.19.3",
     "node-gyp": "^7.1.2",
     "node-sass": "^5.0.0",
diff --git a/terminus-core/src/services/hostApp.service.ts b/terminus-core/src/services/hostApp.service.ts
index 1c294a02..3f17a486 100644
--- a/terminus-core/src/services/hostApp.service.ts
+++ b/terminus-core/src/services/hostApp.service.ts
@@ -5,7 +5,7 @@ import { Observable, Subject } from 'rxjs'
 import { Injectable, NgZone, EventEmitter } from '@angular/core'
 import { ElectronService } from './electron.service'
 import { Logger, LogService } from './log.service'
-import { isWindowsBuild, WIN_BUILD_FLUENT_BG_MOVE_BUG_FIXED, WIN_BUILD_FLUENT_BG_SUPPORTED } from '../utils'
+import { isWindowsBuild, WIN_BUILD_FLUENT_BG_SUPPORTED } from '../utils'
 
 export enum Platform {
     Linux = 'Linux',
@@ -176,10 +176,7 @@ export class HostAppService {
             this.configChangeBroadcast.next()
         }))
 
-        if (
-            isWindowsBuild(WIN_BUILD_FLUENT_BG_SUPPORTED) &&
-            !isWindowsBuild(WIN_BUILD_FLUENT_BG_MOVE_BUG_FIXED)
-        ) {
+        if (isWindowsBuild(WIN_BUILD_FLUENT_BG_SUPPORTED)) {
             electron.ipcRenderer.send('window-set-disable-vibrancy-while-dragging', true)
         }
     }
diff --git a/terminus-core/src/utils.ts b/terminus-core/src/utils.ts
index 4dfa171f..6f74d512 100644
--- a/terminus-core/src/utils.ts
+++ b/terminus-core/src/utils.ts
@@ -4,7 +4,6 @@ export const WIN_BUILD_CONPTY_SUPPORTED = 17692
 export const WIN_BUILD_CONPTY_STABLE = 18309
 export const WIN_BUILD_WSL_EXE_DISTRO_FLAG = 17763
 export const WIN_BUILD_FLUENT_BG_SUPPORTED = 17063
-export const WIN_BUILD_FLUENT_BG_MOVE_BUG_FIXED = 18917
 
 export function isWindowsBuild (build: number): boolean {
     return process.platform === 'win32' && parseFloat(os.release()) >= 10 && parseInt(os.release().split('.')[2]) >= build
diff --git a/yarn.lock b/yarn.lock
index 82a959e2..0cd40ede 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4712,7 +4712,7 @@ lru-cache@^4.0.1:
 
 lru-cache@^6.0.0:
   version "6.0.0"
-  resolved "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz"
+  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-6.0.0.tgz#6d6fe6570ebd96aaf90fcad1dafa3b2566db3a94"
   integrity sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==
   dependencies:
     yallist "^4.0.0"