diff --git a/Transmission.xcodeproj/project.pbxproj b/Transmission.xcodeproj/project.pbxproj
index b4072d1ed..a28e4adad 100644
--- a/Transmission.xcodeproj/project.pbxproj
+++ b/Transmission.xcodeproj/project.pbxproj
@@ -103,7 +103,6 @@
 		A209EC12114301C6002B02D1 /* InfoOptionsView.xib in Resources */ = {isa = PBXBuildFile; fileRef = A209EC11114301C6002B02D1 /* InfoOptionsView.xib */; };
 		A209ECA2114319C3002B02D1 /* InfoWindow.xib in Resources */ = {isa = PBXBuildFile; fileRef = A209ECA1114319C3002B02D1 /* InfoWindow.xib */; };
 		A209EE5D1144B51E002B02D1 /* history.h in Headers */ = {isa = PBXBuildFile; fileRef = A209EE5B1144B51E002B02D1 /* history.h */; };
-		A20BFFB70D091CC700CE5D2B /* ToolbarSegmentedCell.mm in Sources */ = {isa = PBXBuildFile; fileRef = A20BFFB60D091CC700CE5D2B /* ToolbarSegmentedCell.mm */; };
 		A21282A80CA6C66800EAEE0F /* StatusBarView.mm in Sources */ = {isa = PBXBuildFile; fileRef = A21282A60CA6C66800EAEE0F /* StatusBarView.mm */; };
 		A215BF5C0F02EBB800350CDB /* GroupRules.xib in Resources */ = {isa = PBXBuildFile; fileRef = A215BF5B0F02EBB800350CDB /* GroupRules.xib */; };
 		A219798B0D07B78400438EA7 /* GroupToolbarItem.mm in Sources */ = {isa = PBXBuildFile; fileRef = A219798A0D07B78400438EA7 /* GroupToolbarItem.mm */; };
@@ -833,8 +832,6 @@
 		A209EBF81142FEEE002B02D1 /* InfoOptionsViewController.mm */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.objcpp; path = InfoOptionsViewController.mm; sourceTree = "<group>"; };
 		A209ECA1114319C3002B02D1 /* InfoWindow.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = InfoWindow.xib; sourceTree = "<group>"; };
 		A209EE5B1144B51E002B02D1 /* history.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = history.h; sourceTree = "<group>"; };
-		A20BFFB50D091CC700CE5D2B /* ToolbarSegmentedCell.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = ToolbarSegmentedCell.h; sourceTree = "<group>"; };
-		A20BFFB60D091CC700CE5D2B /* ToolbarSegmentedCell.mm */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.objcpp; path = ToolbarSegmentedCell.mm; sourceTree = "<group>"; };
 		A21282A50CA6C66800EAEE0F /* StatusBarView.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = StatusBarView.h; sourceTree = "<group>"; };
 		A21282A60CA6C66800EAEE0F /* StatusBarView.mm */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.objcpp; path = StatusBarView.mm; sourceTree = "<group>"; };
 		A21979890D07B78400438EA7 /* GroupToolbarItem.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = GroupToolbarItem.h; sourceTree = "<group>"; };
@@ -1513,8 +1510,6 @@
 				A219798A0D07B78400438EA7 /* GroupToolbarItem.mm */,
 				457AF8E928604AFC00BCF74F /* Toolbar.h */,
 				457AF8EA28604AFC00BCF74F /* Toolbar.mm */,
-				A20BFFB50D091CC700CE5D2B /* ToolbarSegmentedCell.h */,
-				A20BFFB60D091CC700CE5D2B /* ToolbarSegmentedCell.mm */,
 				A22180960D148A71007D09ED /* GroupsPrefsController.h */,
 				A22180970D148A71007D09ED /* GroupsPrefsController.mm */,
 				45A7D3272843B54D00F0C32A /* GroupPopUpButtonCell.h */,
@@ -3144,7 +3139,6 @@
 				A25892640CF1F7E800CCCDDF /* StatsWindowController.mm in Sources */,
 				A2C89D600CFCBF57004CC2BC /* ButtonToolbarItem.mm in Sources */,
 				A219798B0D07B78400438EA7 /* GroupToolbarItem.mm in Sources */,
-				A20BFFB70D091CC700CE5D2B /* ToolbarSegmentedCell.mm in Sources */,
 				C841A28129197724009F18E8 /* NSKeyedUnarchiverAdditions.mm in Sources */,
 				A22180980D148A71007D09ED /* GroupsPrefsController.mm in Sources */,
 				A26AF21A0D2DA35A00FF7140 /* FileOutlineController.mm in Sources */,
diff --git a/macosx/CMakeLists.txt b/macosx/CMakeLists.txt
index ffc7d1917..14d188768 100644
--- a/macosx/CMakeLists.txt
+++ b/macosx/CMakeLists.txt
@@ -90,7 +90,6 @@ set(${PROJECT_NAME}_SOURCES
     StatusBarController.mm
     StatusBarView.mm
     Toolbar.mm
-    ToolbarSegmentedCell.mm
     Torrent.mm
     TorrentCell.mm
     TorrentGroup.mm
@@ -163,7 +162,6 @@ set(${PROJECT_NAME}_HEADERS
     StatusBarController.h
     StatusBarView.h
     Toolbar.h
-    ToolbarSegmentedCell.h
     Torrent.h
     TorrentCell.h
     TorrentGroup.h
diff --git a/macosx/Controller.mm b/macosx/Controller.mm
index 65c5f499a..10278f109 100644
--- a/macosx/Controller.mm
+++ b/macosx/Controller.mm
@@ -42,7 +42,6 @@
 #import "ShareToolbarItem.h"
 #import "ShareTorrentFileHelper.h"
 #import "Toolbar.h"
-#import "ToolbarSegmentedCell.h"
 #import "BlocklistDownloader.h"
 #import "StatusBarController.h"
 #import "FilterBarController.h"
diff --git a/macosx/ToolbarSegmentedCell.h b/macosx/ToolbarSegmentedCell.h
deleted file mode 100644
index f6e730bdc..000000000
--- a/macosx/ToolbarSegmentedCell.h
+++ /dev/null
@@ -1,9 +0,0 @@
-// This file Copyright © 2007-2022 Transmission authors and contributors.
-// It may be used under the MIT (SPDX: MIT) license.
-// License text can be found in the licenses/ folder.
-
-#import <AppKit/AppKit.h>
-
-@interface ToolbarSegmentedCell : NSSegmentedCell
-
-@end
diff --git a/macosx/ToolbarSegmentedCell.mm b/macosx/ToolbarSegmentedCell.mm
deleted file mode 100644
index a7573403b..000000000
--- a/macosx/ToolbarSegmentedCell.mm
+++ /dev/null
@@ -1,15 +0,0 @@
-// This file Copyright © 2007-2022 Transmission authors and contributors.
-// It may be used under the MIT (SPDX: MIT) license.
-// License text can be found in the licenses/ folder.
-
-#import "ToolbarSegmentedCell.h"
-
-@implementation ToolbarSegmentedCell
-
-//when the toolbar is set to small size, don't make the group items small
-- (NSControlSize)controlSize
-{
-    return NSControlSizeRegular;
-}
-
-@end