diff --git a/libztex.c b/libztex.c
index 6ed61fce..1935d9cf 100644
--- a/libztex.c
+++ b/libztex.c
@@ -469,7 +469,4 @@ void libztex_freeDevList (struct libztex_dev_list **devs) {
   free(devs);
 }
 
-int libztex_configreFpga (struct libztex_dev_list* dev) {
-  return 0;
-}
 
diff --git a/todo_ztex.txt b/todo_ztex.txt
index ca601a2a..4014b04f 100644
--- a/todo_ztex.txt
+++ b/todo_ztex.txt
@@ -1,6 +1,4 @@
 - verify setting cgpu.status=DEAD does in fact stop the thread
-- make it compile on osx / windows
-- read actual bitstream
 - allow configuring bitstream directory
 - HS fpga config
 - allow configuring LIBZTEX_OVERHEATTHRESHOLD
diff --git a/ztex.c b/ztex.c
index 56897f49..dc79947f 100644
--- a/ztex.c
+++ b/ztex.c
@@ -249,11 +249,6 @@ static uint64_t ztex_scanhash(struct thr_info *thr, struct work *work,
 
   }
 
-  //if (thr->id == 1 && !work_restart[thr->id]) {
-  //  ztex_disable(thr);
-  //  return 0;
- // }
-
   ztex->errorRate[ztex->freqM] = ztex->errorCount[ztex->freqM] /  ztex->errorWeight[ztex->freqM] * (ztex->errorWeight[ztex->freqM]<100 ? ztex->errorWeight[ztex->freqM]*0.01 : 1.0);
   if (ztex->errorRate[ztex->freqM] > ztex->maxErrorRate[ztex->freqM]) {
     ztex->maxErrorRate[ztex->freqM] = ztex->errorRate[ztex->freqM];