diff --git a/packages/icons/deprecated.yml b/packages/icons/deprecated.yml
index 10e1918d5833..69461fa6a880 100644
--- a/packages/icons/deprecated.yml
+++ b/packages/icons/deprecated.yml
@@ -1,13 +1,15 @@
 deprecated:
   - name: app-switcher
-    reason: The app switcher icon has been replaced in favor of switcher
+    reason: The app switcher icon has been replaced by switcher
+  - name: back-to-top
+    reason: The back-to-top icon has been replaced by up-to-top
   - name: cloud--lightning
   - name: cloud--rain
   - name: cloud--snow
   - name: sunny
   - name: research--bloch-sphere
-    reason: research--bloch-sphere has been replaced in favor of bloch-sphere 
+    reason: research--bloch-sphere has been replaced by bloch-sphere 
   - name: research--hinton-plot 
-    reason: research--hinton-plot has been replaced in favor of hinton-plot
+    reason: research--hinton-plot has been replaced by hinton-plot
   - name: research--matrix
-    reason: research--matrix has been replaced in favor of matrix
+    reason: research--matrix has been replaced by matrix
\ No newline at end of file
diff --git a/packages/icons/icons.yml b/packages/icons/icons.yml
index 7319b1c70d8b..cfc38d5cea7d 100644
--- a/packages/icons/icons.yml
+++ b/packages/icons/icons.yml
@@ -1425,7 +1425,6 @@
     - up chevron
     - up
   sizes:
-    - 16
     - 32
 - name: upload
   friendly_name: Upload
diff --git a/packages/icons/svg/16/up-to-top.svg b/packages/icons/svg/16/up-to-top.svg
deleted file mode 100644
index 0387016ba553..000000000000
--- a/packages/icons/svg/16/up-to-top.svg
+++ /dev/null
@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Generator: Adobe Illustrator 23.0.1, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
-<svg version="1.1" id="icon" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
-	 width="16px" height="16px" viewBox="0 0 16 16" style="enable-background:new 0 0 16 16;" xml:space="preserve">
-<style type="text/css">
-	.st0{fill:none;}
-</style>
-<title>up-to-top</title>
-<polygon points="8,6 3,11 3.7,11.7 8,7.4 12.3,11.7 13,11 "/>
-<rect x="2" y="3" width="12" height="1"/>
-<rect id="_Transparent_Rectangle_" class="st0" width="16" height="16"/>
-</svg>
diff --git a/packages/icons/svg/32/up-to-top.svg b/packages/icons/svg/32/up-to-top.svg
index 9897693db83e..21f73b573a38 100644
--- a/packages/icons/svg/32/up-to-top.svg
+++ b/packages/icons/svg/32/up-to-top.svg
@@ -1 +1,12 @@
-<svg id="icon" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32"><defs><style>.cls-1{fill:none;}</style></defs><title>up-to-top</title><polygon points="16 13 6 23 7.41 24.41 16 15.83 24.59 24.41 26 23 16 13"/><rect x="4" y="7" width="24" height="2"/><rect id="_Transparent_Rectangle_" data-name="&lt;Transparent Rectangle&gt;" class="cls-1" width="32" height="32"/></svg>
\ No newline at end of file
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 24.0.3, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<svg version="1.1" id="icon" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 width="32px" height="32px" viewBox="0 0 32 32" style="enable-background:new 0 0 32 32;" xml:space="preserve">
+<style type="text/css">
+	.st0{fill:none;}
+</style>
+<title>up-to-top</title>
+<polygon points="16,14 6,24 7.4,25.4 16,16.8 24.6,25.4 26,24 "/>
+<rect x="4" y="8" width="24" height="2"/>
+<rect id="_Transparent_Rectangle_" class="st0" width="32" height="32"/>
+</svg>