diff --git a/Makefile b/Makefile
index 4adbd5f6..2b41f34f 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
-PREFIX ?= /usr
-MANDIR ?= $(PREFIX)/share/man
+PREFIX = /usr
+MANDIR = $(PREFIX)/share/man
 
 all:
 	@echo Run \'make install\' to install Neofetch.