diff --git a/CMakeLists.txt b/CMakeLists.txt
index 33fb4f64abb..67cb35ddcc9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -16,7 +16,7 @@ endif()
 #=============================
 # Project / Package metadata
 #=============================
-set(PACKAGE_NAME "Bitcoin Core")
+set(CLIENT_NAME "Bitcoin Core")
 set(CLIENT_VERSION_MAJOR 28)
 set(CLIENT_VERSION_MINOR 99)
 set(CLIENT_VERSION_BUILD 0)
@@ -47,14 +47,14 @@ project(BitcoinCore
   LANGUAGES NONE
 )
 
-set(PACKAGE_VERSION ${PROJECT_VERSION})
+set(CLIENT_VERSION_STRING ${PROJECT_VERSION})
 if(CLIENT_VERSION_RC GREATER 0)
-  string(APPEND PACKAGE_VERSION "rc${CLIENT_VERSION_RC}")
+  string(APPEND CLIENT_VERSION_STRING "rc${CLIENT_VERSION_RC}")
 endif()
 
 set(COPYRIGHT_HOLDERS "The %s developers")
-set(COPYRIGHT_HOLDERS_FINAL "The ${PACKAGE_NAME} developers")
-set(PACKAGE_BUGREPORT "https://github.com/bitcoin/bitcoin/issues")
+set(COPYRIGHT_HOLDERS_FINAL "The ${CLIENT_NAME} developers")
+set(CLIENT_BUGREPORT "https://github.com/bitcoin/bitcoin/issues")
 
 #=============================
 # Language setup
diff --git a/cmake/bitcoin-build-config.h.in b/cmake/bitcoin-build-config.h.in
index 094eb8040a3..6524cde1902 100644
--- a/cmake/bitcoin-build-config.h.in
+++ b/cmake/bitcoin-build-config.h.in
@@ -24,7 +24,7 @@
 #define COPYRIGHT_HOLDERS_FINAL "@COPYRIGHT_HOLDERS_FINAL@"
 
 /* Replacement for %s in copyright holders string */
-#define COPYRIGHT_HOLDERS_SUBSTITUTION "@PACKAGE_NAME@"
+#define COPYRIGHT_HOLDERS_SUBSTITUTION "@CLIENT_NAME@"
 
 /* Copyright year */
 #define COPYRIGHT_YEAR @COPYRIGHT_YEAR@
@@ -124,16 +124,16 @@
 #cmakedefine HAVE_VM_VM_PARAM_H 1
 
 /* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "@PACKAGE_BUGREPORT@"
+#define PACKAGE_BUGREPORT "@CLIENT_BUGREPORT@"
 
 /* Define to the full name of this package. */
-#define PACKAGE_NAME "@PACKAGE_NAME@"
+#define PACKAGE_NAME "@CLIENT_NAME@"
 
 /* Define to the home page for this package. */
 #define PACKAGE_URL "@PROJECT_HOMEPAGE_URL@"
 
 /* Define to the version of this package. */
-#define PACKAGE_VERSION "@PACKAGE_VERSION@"
+#define PACKAGE_VERSION "@CLIENT_VERSION_STRING@"
 
 /* Define to 1 if strerror_r returns char *. */
 #cmakedefine STRERROR_R_CHAR_P 1
diff --git a/cmake/module/GenerateSetupNsi.cmake b/cmake/module/GenerateSetupNsi.cmake
index 3c358c54958..97a53b071db 100644
--- a/cmake/module/GenerateSetupNsi.cmake
+++ b/cmake/module/GenerateSetupNsi.cmake
@@ -5,8 +5,8 @@
 function(generate_setup_nsi)
   set(abs_top_srcdir ${PROJECT_SOURCE_DIR})
   set(abs_top_builddir ${PROJECT_BINARY_DIR})
-  set(PACKAGE_URL ${PROJECT_HOMEPAGE_URL})
-  set(PACKAGE_TARNAME "bitcoin")
+  set(CLIENT_URL ${PROJECT_HOMEPAGE_URL})
+  set(CLIENT_TARNAME "bitcoin")
   set(BITCOIN_GUI_NAME "bitcoin-qt")
   set(BITCOIN_DAEMON_NAME "bitcoind")
   set(BITCOIN_CLI_NAME "bitcoin-cli")
diff --git a/cmake/module/Maintenance.cmake b/cmake/module/Maintenance.cmake
index 456419b7222..61251d24397 100644
--- a/cmake/module/Maintenance.cmake
+++ b/cmake/module/Maintenance.cmake
@@ -98,7 +98,7 @@ function(add_macos_deploy_target)
     file(CONFIGURE OUTPUT ${macos_app}/Contents/Resources/empty.lproj CONTENT "")
     configure_file(${PROJECT_SOURCE_DIR}/src/qt/res/icons/bitcoin.icns ${macos_app}/Contents/Resources/bitcoin.icns NO_SOURCE_PERMISSIONS COPYONLY)
     file(CONFIGURE OUTPUT ${macos_app}/Contents/Resources/Base.lproj/InfoPlist.strings
-      CONTENT "{ CFBundleDisplayName = \"@PACKAGE_NAME@\"; CFBundleName = \"@PACKAGE_NAME@\"; }"
+      CONTENT "{ CFBundleDisplayName = \"@CLIENT_NAME@\"; CFBundleName = \"@CLIENT_NAME@\"; }"
     )
 
     add_custom_command(
@@ -109,7 +109,7 @@ function(add_macos_deploy_target)
       VERBATIM
     )
 
-    string(REPLACE " " "-" osx_volname ${PACKAGE_NAME})
+    string(REPLACE " " "-" osx_volname ${CLIENT_NAME})
     if(CMAKE_HOST_APPLE)
       add_custom_command(
         OUTPUT ${PROJECT_BINARY_DIR}/${osx_volname}.zip
diff --git a/doc/Doxyfile.in b/doc/Doxyfile.in
index ccaf31170a1..cbbb6551f1b 100644
--- a/doc/Doxyfile.in
+++ b/doc/Doxyfile.in
@@ -38,7 +38,7 @@ PROJECT_NAME           = "Bitcoin Core"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = @PACKAGE_VERSION@
+PROJECT_NUMBER         = @CLIENT_VERSION_STRING@
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
diff --git a/libbitcoinkernel.pc.in b/libbitcoinkernel.pc.in
index a2cb7d3692e..b8f93315874 100644
--- a/libbitcoinkernel.pc.in
+++ b/libbitcoinkernel.pc.in
@@ -3,9 +3,9 @@ exec_prefix=${prefix}
 libdir=${prefix}/@CMAKE_INSTALL_LIBDIR@
 includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@
 
-Name: @PACKAGE_NAME@ kernel library
+Name: @CLIENT_NAME@ kernel library
 Description: Experimental library for the Bitcoin Core validation engine.
-Version: @PACKAGE_VERSION@
+Version: @CLIENT_VERSION_STRING@
 Libs: -L${libdir} -lbitcoinkernel
 Libs.private: -L${libdir} @LIBS_PRIVATE@
 Cflags: -I${includedir}
diff --git a/share/setup.nsi.in b/share/setup.nsi.in
index f22e256967e..d1a85cdb7f3 100644
--- a/share/setup.nsi.in
+++ b/share/setup.nsi.in
@@ -1,4 +1,4 @@
-Name "@PACKAGE_NAME@ (64-bit)"
+Name "@CLIENT_NAME@ (64-bit)"
 
 RequestExecutionLevel highest
 SetCompressor /SOLID lzma
@@ -11,8 +11,8 @@ Unicode true
 
 # General Symbol Definitions
 !define REGKEY "SOFTWARE\$(^Name)"
-!define COMPANY "@PACKAGE_NAME@ project"
-!define URL @PACKAGE_URL@
+!define COMPANY "@CLIENT_NAME@ project"
+!define URL @CLIENT_URL@
 
 # MUI Symbol Definitions
 !define MUI_ICON "@abs_top_srcdir@/share/pixmaps/bitcoin.ico"
@@ -24,7 +24,7 @@ Unicode true
 !define MUI_STARTMENUPAGE_REGISTRY_ROOT HKLM
 !define MUI_STARTMENUPAGE_REGISTRY_KEY ${REGKEY}
 !define MUI_STARTMENUPAGE_REGISTRY_VALUENAME StartMenuGroup
-!define MUI_STARTMENUPAGE_DEFAULTFOLDER "@PACKAGE_NAME@"
+!define MUI_STARTMENUPAGE_DEFAULTFOLDER "@CLIENT_NAME@"
 !define MUI_FINISHPAGE_RUN "$WINDIR\explorer.exe"
 !define MUI_FINISHPAGE_RUN_PARAMETERS $INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@
 !define MUI_UNICON "${NSISDIR}\Contrib\Graphics\Icons\modern-uninstall.ico"
@@ -58,12 +58,12 @@ XPStyle on
 BrandingText " "
 ShowInstDetails show
 VIProductVersion @CLIENT_VERSION_MAJOR@.@CLIENT_VERSION_MINOR@.@CLIENT_VERSION_BUILD@.0
-VIAddVersionKey ProductName "@PACKAGE_NAME@"
-VIAddVersionKey ProductVersion "@PACKAGE_VERSION@"
+VIAddVersionKey ProductName "@CLIENT_NAME@"
+VIAddVersionKey ProductVersion "@CLIENT_VERSION_STRING@"
 VIAddVersionKey CompanyName "${COMPANY}"
 VIAddVersionKey CompanyWebsite "${URL}"
-VIAddVersionKey FileVersion "@PACKAGE_VERSION@"
-VIAddVersionKey FileDescription "Installer for @PACKAGE_NAME@"
+VIAddVersionKey FileVersion "@CLIENT_VERSION_STRING@"
+VIAddVersionKey FileDescription "Installer for @CLIENT_NAME@"
 VIAddVersionKey LegalCopyright "Copyright (C) 2009-@COPYRIGHT_YEAR@ @COPYRIGHT_HOLDERS_FINAL@"
 InstallDirRegKey HKCU "${REGKEY}" Path
 ShowUninstDetails show
@@ -95,23 +95,23 @@ Section -post SEC0001
     !insertmacro MUI_STARTMENU_WRITE_BEGIN Application
     CreateDirectory $SMPROGRAMS\$StartMenuGroup
     CreateShortcut "$SMPROGRAMS\$StartMenuGroup\$(^Name).lnk" $INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@
-    CreateShortcut "$SMPROGRAMS\$StartMenuGroup\@PACKAGE_NAME@ (testnet).lnk" "$INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@" "-testnet" "$INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@" 1
-    CreateShortcut "$SMPROGRAMS\$StartMenuGroup\@PACKAGE_NAME@ (test signet).lnk" "$INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@" "-signet" "$INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@" 2
-    CreateShortcut "$SMPROGRAMS\$StartMenuGroup\@PACKAGE_NAME@ (testnet4).lnk" "$INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@" "-testnet4" "$INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@" 3
+    CreateShortcut "$SMPROGRAMS\$StartMenuGroup\@CLIENT_NAME@ (testnet).lnk" "$INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@" "-testnet" "$INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@" 1
+    CreateShortcut "$SMPROGRAMS\$StartMenuGroup\@CLIENT_NAME@ (test signet).lnk" "$INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@" "-signet" "$INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@" 2
+    CreateShortcut "$SMPROGRAMS\$StartMenuGroup\@CLIENT_NAME@ (testnet4).lnk" "$INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@" "-testnet4" "$INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@" 3
     CreateShortcut "$SMPROGRAMS\$StartMenuGroup\Uninstall $(^Name).lnk" $INSTDIR\uninstall.exe
     !insertmacro MUI_STARTMENU_WRITE_END
     WriteRegStr HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" DisplayName "$(^Name)"
-    WriteRegStr HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" DisplayVersion "@PACKAGE_VERSION@"
+    WriteRegStr HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" DisplayVersion "@CLIENT_VERSION_STRING@"
     WriteRegStr HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" Publisher "${COMPANY}"
     WriteRegStr HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" URLInfoAbout "${URL}"
     WriteRegStr HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" DisplayIcon $INSTDIR\bitcoin-qt.exe
     WriteRegStr HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" UninstallString $INSTDIR\uninstall.exe
     WriteRegDWORD HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" NoModify 1
     WriteRegDWORD HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" NoRepair 1
-    WriteRegStr HKCR "@PACKAGE_TARNAME@" "URL Protocol" ""
-    WriteRegStr HKCR "@PACKAGE_TARNAME@" "" "URL:Bitcoin"
-    WriteRegStr HKCR "@PACKAGE_TARNAME@\DefaultIcon" "" $INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@
-    WriteRegStr HKCR "@PACKAGE_TARNAME@\shell\open\command" "" '"$INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@" "%1"'
+    WriteRegStr HKCR "@CLIENT_TARNAME@" "URL Protocol" ""
+    WriteRegStr HKCR "@CLIENT_TARNAME@" "" "URL:Bitcoin"
+    WriteRegStr HKCR "@CLIENT_TARNAME@\DefaultIcon" "" $INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@
+    WriteRegStr HKCR "@CLIENT_TARNAME@\shell\open\command" "" '"$INSTDIR\@BITCOIN_GUI_NAME@@EXEEXT@" "%1"'
 SectionEnd
 
 # Macro for selecting uninstaller sections
@@ -142,9 +142,9 @@ Section -un.post UNSEC0001
     DeleteRegKey HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)"
     Delete /REBOOTOK "$SMPROGRAMS\$StartMenuGroup\Uninstall $(^Name).lnk"
     Delete /REBOOTOK "$SMPROGRAMS\$StartMenuGroup\$(^Name).lnk"
-    Delete /REBOOTOK "$SMPROGRAMS\$StartMenuGroup\@PACKAGE_NAME@ (testnet).lnk"
-    Delete /REBOOTOK "$SMPROGRAMS\$StartMenuGroup\@PACKAGE_NAME@ (testnet4).lnk"
-    Delete /REBOOTOK "$SMPROGRAMS\$StartMenuGroup\@PACKAGE_NAME@ (test signet).lnk"
+    Delete /REBOOTOK "$SMPROGRAMS\$StartMenuGroup\@CLIENT_NAME@ (testnet).lnk"
+    Delete /REBOOTOK "$SMPROGRAMS\$StartMenuGroup\@CLIENT_NAME@ (testnet4).lnk"
+    Delete /REBOOTOK "$SMPROGRAMS\$StartMenuGroup\@CLIENT_NAME@ (test signet).lnk"
     Delete /REBOOTOK "$SMSTARTUP\Bitcoin.lnk"
     Delete /REBOOTOK $INSTDIR\uninstall.exe
     Delete /REBOOTOK $INSTDIR\debug.log
@@ -153,7 +153,7 @@ Section -un.post UNSEC0001
     DeleteRegValue HKCU "${REGKEY}" Path
     DeleteRegKey /IfEmpty HKCU "${REGKEY}\Components"
     DeleteRegKey /IfEmpty HKCU "${REGKEY}"
-    DeleteRegKey HKCR "@PACKAGE_TARNAME@"
+    DeleteRegKey HKCR "@CLIENT_TARNAME@"
     RmDir /REBOOTOK $SMPROGRAMS\$StartMenuGroup
     RmDir /REBOOTOK $INSTDIR
     Push $R0
diff --git a/test/config.ini.in b/test/config.ini.in
index 291599da452..7e658d3a869 100644
--- a/test/config.ini.in
+++ b/test/config.ini.in
@@ -6,8 +6,8 @@
 # test/*/test_runner.py and test/util/rpcauth-test.py
 
 [environment]
-PACKAGE_NAME=@PACKAGE_NAME@
-PACKAGE_BUGREPORT=@PACKAGE_BUGREPORT@
+PACKAGE_NAME=@CLIENT_NAME@
+PACKAGE_BUGREPORT=@CLIENT_BUGREPORT@
 SRCDIR=@abs_top_srcdir@
 BUILDDIR=@abs_top_builddir@
 EXEEXT=@EXEEXT@