diff --git a/src/libhydra/plugins/attr/Makefile.am b/src/libhydra/plugins/attr/Makefile.am
index 71401648e..fe0c39ebd 100644
--- a/src/libhydra/plugins/attr/Makefile.am
+++ b/src/libhydra/plugins/attr/Makefile.am
@@ -1,6 +1,5 @@
 
-INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libhydra \
-	-I$(top_srcdir)/src/libcharon
+INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libhydra
 
 AM_CFLAGS = -rdynamic
 
diff --git a/src/libhydra/plugins/resolve/Makefile.am b/src/libhydra/plugins/resolve/Makefile.am
index f8830d42e..a05c84061 100644
--- a/src/libhydra/plugins/resolve/Makefile.am
+++ b/src/libhydra/plugins/resolve/Makefile.am
@@ -1,6 +1,5 @@
 
-INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libhydra \
-	-I$(top_srcdir)/src/libcharon
+INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libhydra
 
 AM_CFLAGS = -rdynamic \
 	-DRESOLV_CONF=\"${resolv_conf}\"