diff --git a/.github/workflows/makefile.yml b/.github/workflows/makefile.yml
index 89c0b88..82f5977 100644
--- a/.github/workflows/makefile.yml
+++ b/.github/workflows/makefile.yml
@@ -14,30 +14,26 @@ jobs:
   test-ubuntu:
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout code
-        uses: actions/checkout@v2
+      - uses: actions/checkout@v2
+
       - name: Test installation
         run: |
-          make install
-      - name: Test updating
-        run: |
-          make update
+          sudo make install
+
       - name: Test uninstall
         run: |
-          make install
-          make uninstall
+          sudo make install
+          sudo make uninstall
 
   test-macos:
     runs-on: macos-12
     steps:
-      - name: Checkout code
-        uses: actions/checkout@v2
+      - uses: actions/checkout@v2
+
       - name: Test installation
         run: |
           make install
-      - name: Test updating
-        run: |
-          make update
+
       - name: Test uninstall
         run: |
           make install
diff --git a/BSDmakefile b/BSDmakefile
index ed64fa4..7cf9410 100644
--- a/BSDmakefile
+++ b/BSDmakefile
@@ -1,31 +1,22 @@
 PREFIX = $(HOME)/.local
 BIN = /usr/bin
 MAN_DIR = /usr/share/man/man1
-SUDO := doas
 
 all:
 	@echo Run \'make install\' to install BashPass.
-	@echo Run \'make update\' to update BashPass.
 	@echo Run \'make uninstall\' to uninstall BashPass.
 
 install:
 	@echo Installing BashPass...
-	@$(SUDO) install -v -m755 bashpass $(BIN)
-	@$(SUDO) install -v -m644 docs/bashpass.1.gz $(MAN_DIR)
-	@$(SUDO) install -v -m644 docs/bashpass.conf.1.gz $(MAN_DIR)
+	install -v -m755 bashpass $(BIN)
+	install -v -m644 docs/bashpass.1.gz $(MAN_DIR)
+	install -v -m644 docs/bashpass.conf.1.gz $(MAN_DIR)
 	@echo BashPass installed successfully!
 
-update:
-	@echo Updating BashPass...
-	@$(SUDO) install -v -m755 bashpass $(BIN)
-	@$(SUDO) install -v -m644 docs/bashpass.1.gz $(MAN_DIR)
-	@$(SUDO) install -v -m644 docs/bashpass.conf.1.gz $(MAN_DIR)
-	@echo BashPass updated successfully!
-
 uninstall:
 	@echo Uninstalling BashPass...
-	@$(SUDO) rm -vf $(BIN)/bashpass
-	@$(SUDO) rm -vf $(MAN_DIR)/bashpass.1.gz
-	@$(SUDO) rm -vf $(MAN_DIR)/bashpass.conf.1.gz
+	rm -vf $(BIN)/bashpass
+	rm -vf $(MAN_DIR)/bashpass.1.gz
+	rm -vf $(MAN_DIR)/bashpass.conf.1.gz
 	@echo BashPass uninstalled successfully!
 	@echo Bye, have a nice day!
diff --git a/GNUmakefile b/GNUmakefile
index ec1b190..1a16ed1 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -1,7 +1,6 @@
 PREFIX = $(HOME)/.local
 BIN = /usr/bin
 MAN_DIR = /usr/share/man/man1
-SUDO := sudo
 OS := $(shell uname -s)
 
 # Check if the operating system is Linux
@@ -10,7 +9,7 @@ ifeq ($(OS),Linux)
 	MAN_DIR = /usr/share/man/man1
 endif
 
-# Check if the operating system is Mac OS X
+# Check if the operating system is macOS X
 ifeq ($(OS),Darwin)
 	BIN = /usr/local/bin
 	MAN_DIR = /usr/local/share/man/man1
@@ -18,27 +17,19 @@ endif
 
 all:
 	@echo Run \'make install\' to install BashPass.
-	@echo Run \'make update\' to update BashPass.
 	@echo Run \'make uninstall\' to uninstall BashPass.
 
 install:
 	@echo Installing BashPass...
-	@$(SUDO) install -v -m755 bashpass $(BIN)
-	@$(SUDO) install -v -m644 docs/bashpass.1.gz $(MAN_DIR)
-	@$(SUDO) install -v -m644 docs/bashpass.conf.1.gz $(MAN_DIR)
+	install -v -m755 bashpass $(BIN)
+	install -v -m644 docs/bashpass.1.gz $(MAN_DIR)
+	install -v -m644 docs/bashpass.conf.1.gz $(MAN_DIR)
 	@echo BashPass installed successfully!
 
-update:
-	@echo Updating BashPass...
-	@$(SUDO) install -v -m755 bashpass $(BIN)
-	@$(SUDO) install -v -m644 docs/bashpass.1.gz $(MAN_DIR)
-	@$(SUDO) install -v -m644 docs/bashpass.conf.1.gz $(MAN_DIR)
-	@echo BashPass updated successfully!
-
 uninstall:
 	@echo Uninstalling BashPass...
-	@$(SUDO) rm -vf $(BIN)/bashpass
-	@$(SUDO) rm -vf $(MAN_DIR)/bashpass.1.gz
-	@$(SUDO) rm -vf $(MAN_DIR)/bashpass.conf.1.gz
+	rm -vf $(BIN)/bashpass
+	rm -vf $(MAN_DIR)/bashpass.1.gz
+	rm -vf $(MAN_DIR)/bashpass.conf.1.gz
 	@echo BashPass uninstalled successfully!
 	@echo Bye, have a nice day!