diff --git a/apps/terminalclock/app.js b/apps/terminalclock/app.js
index f999593d7..af6ff8472 100644
--- a/apps/terminalclock/app.js
+++ b/apps/terminalclock/app.js
@@ -28,7 +28,7 @@ function clearField(pos){
 
 function clearWatchIfNeeded(now){
   if(now.getMinutes() % 10 == 0)
-    g.clearRect(0, 0, 240, 240);
+    g.clearRect(0, startY, 240, 240);
 }
 
 function drawLine(line, pos){
@@ -123,7 +123,7 @@ g.clear();
 // load the settings
 var settings = Object.assign({
   // default values
-  HRMinConfidence: 40,
+  HRMinConfidence: 50,
   showDate: true,
   showHRM: true,
   showActivity: true,
diff --git a/apps/terminalclock/metadata.json b/apps/terminalclock/metadata.json
index 43f923d2f..6907da84d 100644
--- a/apps/terminalclock/metadata.json
+++ b/apps/terminalclock/metadata.json
@@ -7,7 +7,7 @@
   "icon": "app.png",
   "type": "clock",
   "tags": "clock",
-  "supports": ["BANGLEJS","BANGLEJS2"],
+  "supports": ["BANGLEJS2"],
   "readme": "README.md",
   "storage": [
     {"name": "terminalclock.app.js","url": "app.js"},
diff --git a/apps/terminalclock/screenshot1.png b/apps/terminalclock/screenshot1.png
index 874114483..bfbb9039b 100644
Binary files a/apps/terminalclock/screenshot1.png and b/apps/terminalclock/screenshot1.png differ
diff --git a/apps/terminalclock/screenshot2.png b/apps/terminalclock/screenshot2.png
index 6d1b5f040..27bd6d68d 100644
Binary files a/apps/terminalclock/screenshot2.png and b/apps/terminalclock/screenshot2.png differ
diff --git a/apps/terminalclock/settings.js b/apps/terminalclock/settings.js
index b4fa1a464..2b0d288a2 100644
--- a/apps/terminalclock/settings.js
+++ b/apps/terminalclock/settings.js
@@ -2,7 +2,7 @@
   var FILE = "terminalclock.json";
   // Load settings
   var settings = Object.assign({
-    HRMinConfidence: 40,
+    HRMinConfidence: 50,
     showDate: "Yes",
     showHRM: "Yes",
     showActivity: "Yes",
@@ -18,7 +18,7 @@
     "" : { "title" : "Terminal Clock" },
     "< Back" : () => back(),
     'HR confidence': {
-      value: 40|settings.HRMinConfidence,  // 0| converts undefined to 0
+      value: 50|settings.HRMinConfidence,  // 0| converts undefined to 0
       min: 0, max: 100,
       onchange: v => {
         settings.HRMinConfidence = v;