diff --git a/ISSUES.txt b/ISSUES.txt
index b38006d..b2dab8d 100644
--- a/ISSUES.txt
+++ b/ISSUES.txt
@@ -1,7 +1,7 @@
-D-Star: No obvious issues.
+D-Star: On some radios, the header is not decoded correctly. It looks like frequency drift at the beginning of the transmission.
 
-DMR: DMO mode doesn't wake up older radios like other radios do. Find out why and reproduce it.
+DMR: DMO mode doesn't wake up older radios like other radios do.
 
-YSF: Improve the quality of the transmitted signal.
+YSF: No known issues.
 
 P25: Upgrade the filters, processing power in the Due permiting.