--- katriawm/src/config.mk
+++ katriawm/src/config.mk
@@ -6,7 +6,7 @@
 INSTALL_PROGRAM = $(INSTALL)
 INSTALL_DATA = $(INSTALL) -m 644
 
-prefix = /usr/local
+prefix = /usr
 exec_prefix = $(prefix)
 bindir = $(exec_prefix)/bin
 datarootdir = $(prefix)/share