diff --git a/checkin_notes b/checkin_notes
index 784f830067..3f5f459764 100644
--- a/checkin_notes
+++ b/checkin_notes
@@ -4297,3 +4297,9 @@ David  4 May 2009
         client_types.h
         client_state.h
         cpu_sched.cpp
+
+David  5 May 2009
+    - client: enforce_schedule() wasn't starting GPU jobs
+
+    client/
+        cpu_sched.cpp
diff --git a/client/cpu_sched.cpp b/client/cpu_sched.cpp
index 634e717ff3..f6dfe4b8b9 100644
--- a/client/cpu_sched.cpp
+++ b/client/cpu_sched.cpp
@@ -861,13 +861,13 @@ bool CLIENT_STATE::enforce_schedule() {
     //
     ncpus_used = 0;
     for (i=0; i<runnable_jobs.size(); i++) {
-        if (ncpus_used >= ncpus) break;
         RESULT* rp = runnable_jobs[i];
         if (log_flags.cpu_sched_debug) {
             msg_printf(rp->project, MSG_INFO,
                 "[cpu_sched_debug] processing %s", rp->name
             );
         }
+        if (!rp->uses_coprocs() && (ncpus_used >= ncpus)) continue;
 
         atp = lookup_active_task_by_result(rp);
         if (atp) {