diff --git a/plugins/perl/Makefile.am b/plugins/perl/Makefile.am
index 816ae67c..eefb785b 100644
--- a/plugins/perl/Makefile.am
+++ b/plugins/perl/Makefile.am
@@ -4,7 +4,7 @@ EXTRA_DIST=alt_completion.pl xchat2-perldocs.html xchat2-perl.html \
 	lib/Xchat/List/Network/Entry.pm lib/Xchat/List/Network/AutoJoin.pm \
 	lib/IRC.pm
 
-libdir = $(xchatlibdir)/plugins
+libdir = $(hexchatlibdir)/plugins
 
 lib_LTLIBRARIES = perl.la
 perl_la_SOURCES = perl.c
diff --git a/plugins/python/Makefile.am b/plugins/python/Makefile.am
index 1e4adff8..89d5f15f 100644
--- a/plugins/python/Makefile.am
+++ b/plugins/python/Makefile.am
@@ -1,6 +1,6 @@
 EXTRA_DIST = 
 
-libdir = $(xchatlibdir)/plugins
+libdir = $(hexchatlibdir)/plugins
 
 lib_LTLIBRARIES = python.la
 python_la_SOURCES = python.c
diff --git a/plugins/tcl/Makefile.am b/plugins/tcl/Makefile.am
index 804fc83b..da2eb74b 100644
--- a/plugins/tcl/Makefile.am
+++ b/plugins/tcl/Makefile.am
@@ -1,7 +1,7 @@
 
 EXTRA_DIST=printevents.h tclplugin.h README
 
-libdir = $(xchatlibdir)/plugins
+libdir = $(hexchatlibdir)/plugins
 
 lib_LTLIBRARIES = tcl.la
 tcl_la_SOURCES = tclplugin.c