diff --git a/checkin_notes b/checkin_notes
index df9dbef816..162b1b69d0 100644
--- a/checkin_notes
+++ b/checkin_notes
@@ -3804,3 +3804,10 @@ David  25 Jun 2011
         cc_config.cpp,h
     client/
         cpu_sched.cpp
+
+David  25 Jun 2011
+    - client simulator: compile fix
+
+    client/
+        makefile_sim
+        sim_util.cpp
diff --git a/client/makefile_sim b/client/makefile_sim
index b29b8cd574..71409ed057 100644
--- a/client/makefile_sim
+++ b/client/makefile_sim
@@ -39,6 +39,7 @@ OBJS = \
     time_stats.o \
     work_fetch.o \
     ../sched/edf_sim.o \
+    ../lib/cc_config.o \
     ../lib/cert_sig.o \
     ../lib/coproc.o \
     ../lib/crypt.o \
diff --git a/client/sim_util.cpp b/client/sim_util.cpp
index b66d5d538a..1eb0576c55 100644
--- a/client/sim_util.cpp
+++ b/client/sim_util.cpp
@@ -53,7 +53,7 @@ void HOST_INFO::generate_host_cpid() {}
 
 //int get_connected_state() {return 1;}
 
-void show_message(PROJECT *p, char* msg, int priority, bool, const char*) {
+void show_message(PROJ_AM *p, char* msg, int priority, bool, const char*) {
     const char* x;
     char message[1024];