diff --git a/libhwcomposer/hwc_ext_observer.cpp b/libhwcomposer/hwc_ext_observer.cpp
index d79e2f3..cfe4c74 100644
--- a/libhwcomposer/hwc_ext_observer.cpp
+++ b/libhwcomposer/hwc_ext_observer.cpp
@@ -39,7 +39,7 @@
 
 namespace qhwc {
 
-#define EXT_OBSERVER_DEBUG 1
+#define EXT_OBSERVER_DEBUG 0
 
 #define DEVICE_ROOT "/sys/devices/virtual/graphics"
 #define DEVICE_NODE "fb1"
@@ -443,4 +443,3 @@ bool ExtDisplayObserver::writeHPDOption(int userOption) const
     return ret;
 }
 };
-