diff --git a/src/c/Makefile b/src/c/Makefile
index d158a123..5b076abd 100644
--- a/src/c/Makefile
+++ b/src/c/Makefile
@@ -2,4 +2,4 @@ NIX = /home/eelco/Dev/nix/inst
 ATERM = /home/eelco/Dev/nix/externals/inst-aterm
 
 hydra_eval_jobs: hydra_eval_jobs.cc
-	libtool --mode=link g++ -o hydra_eval_jobs hydra_eval_jobs.cc -I$(NIX)/include/nix -I$(ATERM)/include -L$(NIX)/lib/nix/ -lmain -lexpr -L$(ATERM)/lib -lATerm -Wall
+	libtool --mode=link g++ -o hydra_eval_jobs hydra_eval_jobs.cc -I$(NIX)/include/nix -I$(ATERM)/include -L$(NIX)/lib/nix/ -lmain -lexpr -Wall
diff --git a/src/c/hydra_eval_jobs.cc b/src/c/hydra_eval_jobs.cc
index 00055a50..36964c0c 100644
--- a/src/c/hydra_eval_jobs.cc
+++ b/src/c/hydra_eval_jobs.cc
@@ -9,6 +9,7 @@
 #include "util.hh"
 #include "xml-writer.hh"
 #include "get-drvs.hh"
+#include "aterm.hh"
 
 using namespace nix;