diff --git a/build/ci.go b/build/ci.go
index 4569e339f9..5fec1e9d6e 100644
--- a/build/ci.go
+++ b/build/ci.go
@@ -67,7 +67,7 @@ var (
 	// Files that end up in the geth*.zip archive.
 	gethArchiveFiles = []string{
 		"COPYING",
-		executablePath("geth"),
+		executablePath("worldland"),
 	}
 
 	// Files that end up in the geth-alltools*.zip archive.
@@ -76,7 +76,7 @@ var (
 		executablePath("abigen"),
 		executablePath("bootnode"),
 		executablePath("evm"),
-		executablePath("geth"),
+		executablePath("worldland"),
 		executablePath("puppeth"),
 		executablePath("rlpdump"),
 		executablePath("clef"),
@@ -97,8 +97,8 @@ var (
 			Description: "Developer utility version of the EVM (Ethereum Virtual Machine) that is capable of running bytecode snippets within a configurable environment and execution mode.",
 		},
 		{
-			BinaryName:  "geth",
-			Description: "Ethereum CLI client.",
+			BinaryName:  "worldland",
+			Description: "Worldland CLI client.",
 		},
 		{
 			BinaryName:  "puppeth",
@@ -949,7 +949,7 @@ func doWindowsInstaller(cmdline []string) {
 			continue
 		}
 		allTools = append(allTools, filepath.Base(file))
-		if filepath.Base(file) == "geth.exe" {
+		if filepath.Base(file) == "worldland.exe" {
 			gethTool = file
 		} else {
 			devTools = append(devTools, file)
@@ -957,13 +957,13 @@ func doWindowsInstaller(cmdline []string) {
 	}
 
 	// Render NSIS scripts: Installer NSIS contains two installer sections,
-	// first section contains the geth binary, second section holds the dev tools.
+	// first section contains the worldland binary, second section holds the dev tools.
 	templateData := map[string]interface{}{
-		"License":  "COPYING",
-		"Geth":     gethTool,
-		"DevTools": devTools,
+		"License":   "COPYING",
+		"Worldland": gethTool,
+		"DevTools":  devTools,
 	}
-	build.Render("build/nsis.geth.nsi", filepath.Join(*workdir, "geth.nsi"), 0644, nil)
+	build.Render("build/nsis.worldland.nsi", filepath.Join(*workdir, "worldland.nsi"), 0644, nil)
 	build.Render("build/nsis.install.nsh", filepath.Join(*workdir, "install.nsh"), 0644, templateData)
 	build.Render("build/nsis.uninstall.nsh", filepath.Join(*workdir, "uninstall.nsh"), 0644, allTools)
 	build.Render("build/nsis.pathupdate.nsh", filepath.Join(*workdir, "PathUpdate.nsh"), 0644, nil)
@@ -981,7 +981,7 @@ func doWindowsInstaller(cmdline []string) {
 	if env.Commit != "" {
 		version[2] += "-" + env.Commit[:8]
 	}
-	installer, err := filepath.Abs("geth-" + archiveBasename(*arch, params.ArchiveVersion(env.Commit)) + ".exe")
+	installer, err := filepath.Abs("worldland-" + archiveBasename(*arch, params.ArchiveVersion(env.Commit)) + ".exe")
 	if err != nil {
 		log.Fatalf("Failed to convert installer file path: %v", err)
 	}
@@ -991,7 +991,7 @@ func doWindowsInstaller(cmdline []string) {
 		"/DMINORVERSION="+version[1],
 		"/DBUILDVERSION="+version[2],
 		"/DARCH="+*arch,
-		filepath.Join(*workdir, "geth.nsi"),
+		filepath.Join(*workdir, "worldland.nsi"),
 	)
 	// Sign and publish installer.
 	if err := archiveUpload(installer, *upload, *signer, *signify); err != nil {
diff --git a/build/nsis.install.nsh b/build/nsis.install.nsh
index c14e0bd1f6..c6961e0439 100644
--- a/build/nsis.install.nsh
+++ b/build/nsis.install.nsh
@@ -1,4 +1,4 @@
-Name "geth ${MAJORVERSION}.${MINORVERSION}.${BUILDVERSION}" # VERSION variables set through command line arguments
+Name "worldland ${MAJORVERSION}.${MINORVERSION}.${BUILDVERSION}" # VERSION variables set through command line arguments
 InstallDir "$InstDir"
 OutFile "${OUTPUTFILE}" # set through command line arguments
 
@@ -12,30 +12,30 @@ PageEx license
   LicenseData {{.License}}
 PageExEnd
 
-# Install geth binary
-Section "Geth" GETH_IDX
+# Install worldland binary
+Section "Worldland" WORLDLAND_IDX
   SetOutPath $INSTDIR
-  file {{.Geth}}
+  file {{.Worldland}}
 
   # Create start menu launcher
   createDirectory "$SMPROGRAMS\${APPNAME}"
-  createShortCut "$SMPROGRAMS\${APPNAME}\${APPNAME}.lnk" "$INSTDIR\geth.exe"
-  createShortCut "$SMPROGRAMS\${APPNAME}\Attach.lnk" "$INSTDIR\geth.exe" "attach"
+  createShortCut "$SMPROGRAMS\${APPNAME}\${APPNAME}.lnk" "$INSTDIR\worldland.exe"
+  createShortCut "$SMPROGRAMS\${APPNAME}\Attach.lnk" "$INSTDIR\worldland.exe" "attach"
   createShortCut "$SMPROGRAMS\${APPNAME}\Uninstall.lnk" "$INSTDIR\uninstall.exe"
 
   # Firewall - remove rules (if exists)
-  SimpleFC::AdvRemoveRule "Geth incoming peers (TCP:30303)"
-  SimpleFC::AdvRemoveRule "Geth outgoing peers (TCP:30303)"
-  SimpleFC::AdvRemoveRule "Geth UDP discovery (UDP:30303)"
+  SimpleFC::AdvRemoveRule "WorldLand incoming peers (TCP:30303)"
+  SimpleFC::AdvRemoveRule "WorldLand outgoing peers (TCP:30303)"
+  SimpleFC::AdvRemoveRule "WorldLand UDP discovery (UDP:30303)"
 
   # Firewall - add rules
-  SimpleFC::AdvAddRule "Geth incoming peers (TCP:30303)" ""  6 1 1 2147483647 1 "$INSTDIR\geth.exe" "" "" "Ethereum" 30303 "" "" ""
-  SimpleFC::AdvAddRule "Geth outgoing peers (TCP:30303)" ""  6 2 1 2147483647 1 "$INSTDIR\geth.exe" "" "" "Ethereum" "" 30303 "" ""
-  SimpleFC::AdvAddRule "Geth UDP discovery (UDP:30303)" "" 17 2 1 2147483647 1 "$INSTDIR\geth.exe" "" "" "Ethereum" "" 30303 "" ""
+  SimpleFC::AdvAddRule "WorldLand incoming peers (TCP:30303)" ""  6 1 1 2147483647 1 "$INSTDIR\worldland.exe" "" "" "WorldLand" 30303 "" "" ""
+  SimpleFC::AdvAddRule "WorldLand outgoing peers (TCP:30303)" ""  6 2 1 2147483647 1 "$INSTDIR\worldland.exe" "" "" "WorldLand" "" 30303 "" ""
+  SimpleFC::AdvAddRule "WorldLand UDP discovery (UDP:30303)" "" 17 2 1 2147483647 1 "$INSTDIR\worldland.exe" "" "" "WorldLand" "" 30303 "" ""
 
   # Set default IPC endpoint (https://github.com/ethereum/EIPs/issues/147)
-  ${EnvVarUpdate} $0 "ETHEREUM_SOCKET" "R" "HKLM" "\\.\pipe\geth.ipc"
-  ${EnvVarUpdate} $0 "ETHEREUM_SOCKET" "A" "HKLM" "\\.\pipe\geth.ipc"
+  ${EnvVarUpdate} $0 "ETHEREUM_SOCKET" "R" "HKLM" "\\.\pipe\worldland.ipc"
+  ${EnvVarUpdate} $0 "ETHEREUM_SOCKET" "A" "HKLM" "\\.\pipe\worldland.ipc"
 
   # Add instdir to PATH
   Push "$INSTDIR"
@@ -54,8 +54,8 @@ Var GetInstalledSize.total
 Function GetInstalledSize
   StrCpy $GetInstalledSize.total 0
 
-  ${if} ${SectionIsSelected} ${GETH_IDX}
-    SectionGetSize ${GETH_IDX} $0
+  ${if} ${SectionIsSelected} ${WORLDLAND_IDX}
+    SectionGetSize ${WORLDLAND_IDX} $0
     IntOp $GetInstalledSize.total $GetInstalledSize.total + $0
   ${endif}
 
diff --git a/build/nsis.uninstall.nsh b/build/nsis.uninstall.nsh
index 6358faa74e..835e278635 100644
--- a/build/nsis.uninstall.nsh
+++ b/build/nsis.uninstall.nsh
@@ -17,12 +17,12 @@ Section "Uninstall"
   rmDir "$SMPROGRAMS\${APPNAME}"
 
   # Firewall - remove rules if exists
-  SimpleFC::AdvRemoveRule "Geth incoming peers (TCP:30303)"
-  SimpleFC::AdvRemoveRule "Geth outgoing peers (TCP:30303)"
-  SimpleFC::AdvRemoveRule "Geth UDP discovery (UDP:30303)"
+  SimpleFC::AdvRemoveRule "Worldland incoming peers (TCP:30303)"
+  SimpleFC::AdvRemoveRule "Worldland outgoing peers (TCP:30303)"
+  SimpleFC::AdvRemoveRule "Worldland UDP discovery (UDP:30303)"
 
   # Remove IPC endpoint (https://github.com/ethereum/EIPs/issues/147)
-  ${un.EnvVarUpdate} $0 "ETHEREUM_SOCKET" "R" "HKLM" "\\.\pipe\geth.ipc"
+  ${un.EnvVarUpdate} $0 "ETHEREUM_SOCKET" "R" "HKLM" "\\.\pipe\worldland.ipc"
 
   # Remove install directory from PATH
   Push "$INSTDIR"