diff --git a/apps/2047pp/2047pp.app.js b/apps/2047pp/2047pp.app.js
index 9163aaf3a..ac7fe6391 100644
--- a/apps/2047pp/2047pp.app.js
+++ b/apps/2047pp/2047pp.app.js
@@ -1,140 +1,142 @@
-class TwoK {
-  constructor() {
-    this.b = Array(4).fill().map(() => Array(4).fill(0));
-    this.score = 0;
-    this.cmap = {0: "#caa", 2:"#ccc", 4: "#bcc", 8: "#ba6", 16: "#e61", 32: "#d20", 64: "#d00", 128: "#da0", 256: "#ec0", 512: "#dd0"};
-  }
-  drawBRect(x1, y1, x2, y2, th, c, cf, fill) {
-    g.setColor(c);
-    for (i=0; i<th; ++i) g.drawRect(x1+i, y1+i, x2-i, y2-i);
-    if (fill) g.setColor(cf).fillRect(x1+th, y1+th, x2-th, y2-th);
-  }
-  render() {
-    const yo = 20;
-    const xo = yo/2;
-    h = g.getHeight()-yo;
-    w = g.getWidth()-yo;
-    bh = Math.floor(h/4);
-    bw = Math.floor(w/4);
-    g.clearRect(0, 0, g.getWidth()-1, yo).setFontAlign(0, 0, 0);
-    g.setFont("Vector", 16).setColor(g.theme.fg).drawString("Score:"+this.score.toString(), g.getWidth()/2, 8);
-    this.drawBRect(xo-3, yo-3, xo+w+2, yo+h+2, 4, "#a88", "#caa", false);
-    for (y=0; y<4; ++y)
-      for (x=0; x<4; ++x) {
-        b = this.b[y][x];
-        this.drawBRect(xo+x*bw, yo+y*bh-1, xo+(x+1)*bh-1, yo+(y+1)*bh-2, 4, "#a88", this.cmap[b], true);
-        if (b > 4) g.setColor(1, 1, 1);
-        else g.setColor(0, 0, 0);
-        g.setFont("Vector", bh*(b>8 ? (b>64 ? (b>512 ? 0.32 : 0.4) : 0.6) : 0.7)); 
-        if (b>0) g.drawString(b.toString(), xo+(x+0.5)*bw+1, yo+(y+0.5)*bh);
-      }
-  }
-  shift(d) { // +/-1: shift x, +/- 2: shift y
-    var crc = E.CRC32(this.b.toString());
-    if (d==-1) { // shift x left
-      for (y=0; y<4; ++y) {
-        for (x=2; x>=0; x--)
-          if (this.b[y][x]==0) {
-            for (i=x; i<3; i++) this.b[y][i] = this.b[y][i+1];
-            this.b[y][3] = 0;
-          }
-        for (x=0; x<3; ++x)
-          if (this.b[y][x]==this.b[y][x+1]) {
-              this.score += 2*this.b[y][x];
-              this.b[y][x] += this.b[y][x+1];
-              for (j=x+1; j<3; ++j) this.b[y][j] = this.b[y][j+1];
+{ // wrap app in scope to prevent minifier from removing the class definition completely
+  class TwoK {
+    constructor() {
+      this.b = Array(4).fill().map(() => Array(4).fill(0));
+      this.score = 0;
+      this.cmap = {0: "#caa", 2:"#ccc", 4: "#bcc", 8: "#ba6", 16: "#e61", 32: "#d20", 64: "#d00", 128: "#da0", 256: "#ec0", 512: "#dd0"};
+    }
+    drawBRect(x1, y1, x2, y2, th, c, cf, fill) {
+      g.setColor(c);
+      for (i=0; i<th; ++i) g.drawRect(x1+i, y1+i, x2-i, y2-i);
+      if (fill) g.setColor(cf).fillRect(x1+th, y1+th, x2-th, y2-th);
+    }
+    render() {
+      const yo = 20;
+      const xo = yo/2;
+      h = g.getHeight()-yo;
+      w = g.getWidth()-yo;
+      bh = Math.floor(h/4);
+      bw = Math.floor(w/4);
+      g.clearRect(0, 0, g.getWidth()-1, yo).setFontAlign(0, 0, 0);
+      g.setFont("Vector", 16).setColor(g.theme.fg).drawString("Score:"+this.score.toString(), g.getWidth()/2, 8);
+      this.drawBRect(xo-3, yo-3, xo+w+2, yo+h+2, 4, "#a88", "#caa", false);
+      for (y=0; y<4; ++y)
+        for (x=0; x<4; ++x) {
+          b = this.b[y][x];
+          this.drawBRect(xo+x*bw, yo+y*bh-1, xo+(x+1)*bh-1, yo+(y+1)*bh-2, 4, "#a88", this.cmap[b], true);
+          if (b > 4) g.setColor(1, 1, 1);
+          else g.setColor(0, 0, 0);
+          g.setFont("Vector", bh*(b>8 ? (b>64 ? (b>512 ? 0.32 : 0.4) : 0.6) : 0.7)); 
+          if (b>0) g.drawString(b.toString(), xo+(x+0.5)*bw+1, yo+(y+0.5)*bh);
+        }
+    }
+    shift(d) { // +/-1: shift x, +/- 2: shift y
+      var crc = E.CRC32(this.b.toString());
+      if (d==-1) { // shift x left
+        for (y=0; y<4; ++y) {
+          for (x=2; x>=0; x--)
+            if (this.b[y][x]==0) {
+              for (i=x; i<3; i++) this.b[y][i] = this.b[y][i+1];
               this.b[y][3] = 0;
-          }
+            }
+          for (x=0; x<3; ++x)
+            if (this.b[y][x]==this.b[y][x+1]) {
+                this.score += 2*this.b[y][x];
+                this.b[y][x] += this.b[y][x+1];
+                for (j=x+1; j<3; ++j) this.b[y][j] = this.b[y][j+1];
+                this.b[y][3] = 0;
+            }
+        }
       }
-    }
-    else if (d==1) { // shift x right
-      for (y=0; y<4; ++y) {
-        for (x=1; x<4; x++)
-          if (this.b[y][x]==0) {
-            for (i=x; i>0; i--) this.b[y][i] = this.b[y][i-1];
-            this.b[y][0] = 0;
-          }
-        for (x=3; x>0; --x)
-          if (this.b[y][x]==this.b[y][x-1]) {
-            this.score += 2*this.b[y][x];
-            this.b[y][x] += this.b[y][x-1] ;
-            for (j=x-1; j>0; j--) this.b[y][j] = this.b[y][j-1];
-            this.b[y][0] = 0;
-          }
+      else if (d==1) { // shift x right
+        for (y=0; y<4; ++y) {
+          for (x=1; x<4; x++)
+            if (this.b[y][x]==0) {
+              for (i=x; i>0; i--) this.b[y][i] = this.b[y][i-1];
+              this.b[y][0] = 0;
+            }
+          for (x=3; x>0; --x)
+            if (this.b[y][x]==this.b[y][x-1]) {
+              this.score += 2*this.b[y][x];
+              this.b[y][x] += this.b[y][x-1] ;
+              for (j=x-1; j>0; j--) this.b[y][j] = this.b[y][j-1];
+              this.b[y][0] = 0;
+            }
+        }
       }
-    }
-    else if (d==-2) { // shift y down
-      for (x=0; x<4; ++x) {
-        for (y=1; y<4; y++)
-          if (this.b[y][x]==0) {
-            for (i=y; i>0; i--) this.b[i][x] = this.b[i-1][x];
-            this.b[0][x] = 0;
-          }
-        for (y=3; y>0; y--)
-          if (this.b[y][x]==this.b[y-1][x] || this.b[y][x]==0) {
-            this.score += 2*this.b[y][x];
-            this.b[y][x] += this.b[y-1][x];
-            for (j=y-1; j>0; j--) this.b[j][x] = this.b[j-1][x];
-            this.b[0][x] = 0;
-          }
+      else if (d==-2) { // shift y down
+        for (x=0; x<4; ++x) {
+          for (y=1; y<4; y++)
+            if (this.b[y][x]==0) {
+              for (i=y; i>0; i--) this.b[i][x] = this.b[i-1][x];
+              this.b[0][x] = 0;
+            }
+          for (y=3; y>0; y--)
+            if (this.b[y][x]==this.b[y-1][x] || this.b[y][x]==0) {
+              this.score += 2*this.b[y][x];
+              this.b[y][x] += this.b[y-1][x];
+              for (j=y-1; j>0; j--) this.b[j][x] = this.b[j-1][x];
+              this.b[0][x] = 0;
+            }
+        }
       }
-    }
-    else if (d==2) { // shift y up
-      for (x=0; x<4; ++x) {
-        for (y=2; y>=0; y--) 
-          if (this.b[y][x]==0) {
-            for (i=y; i<3; i++) this.b[i][x] = this.b[i+1][x];
-            this.b[3][x] = 0;
-          }
-        for (y=0; y<3; ++y)
-          if (this.b[y][x]==this.b[y+1][x] || this.b[y][x]==0) {
-            this.score += 2*this.b[y][x];
-            this.b[y][x] += this.b[y+1][x];
-            for (j=y+1; j<3; ++j) this.b[j][x] = this.b[j+1][x];
-            this.b[3][x] = 0;
-          }
+      else if (d==2) { // shift y up
+        for (x=0; x<4; ++x) {
+          for (y=2; y>=0; y--) 
+            if (this.b[y][x]==0) {
+              for (i=y; i<3; i++) this.b[i][x] = this.b[i+1][x];
+              this.b[3][x] = 0;
+            }
+          for (y=0; y<3; ++y)
+            if (this.b[y][x]==this.b[y+1][x] || this.b[y][x]==0) {
+              this.score += 2*this.b[y][x];
+              this.b[y][x] += this.b[y+1][x];
+              for (j=y+1; j<3; ++j) this.b[j][x] = this.b[j+1][x];
+              this.b[3][x] = 0;
+            }
+        }
       }
+      return (E.CRC32(this.b.toString())!=crc);
+    }
+    addDigit() {
+      var d = Math.random()>0.9 ? 4 : 2;
+      var id = Math.floor(Math.random()*16);
+      while (this.b[Math.floor(id/4)][id%4] > 0) id = Math.floor(Math.random()*16);
+      this.b[Math.floor(id/4)][id%4] = d;
     }
-    return (E.CRC32(this.b.toString())!=crc);
   }
-  addDigit() {
-    var d = Math.random()>0.9 ? 4 : 2;
-    var id = Math.floor(Math.random()*16);
-    while (this.b[Math.floor(id/4)][id%4] > 0) id = Math.floor(Math.random()*16);
-    this.b[Math.floor(id/4)][id%4] = d;
-  }
-}
 
-function dragHandler(e) {
-  if (e.b && (Math.abs(e.dx)>7 || Math.abs(e.dy)>7)) {
-    var res = false;
-    if (Math.abs(e.dx)>Math.abs(e.dy)) {
-      if (e.dx>0) res = twok.shift(1);
-      if (e.dx<0) res = twok.shift(-1);
+  function dragHandler(e) {
+    if (e.b && (Math.abs(e.dx)>7 || Math.abs(e.dy)>7)) {
+      var res = false;
+      if (Math.abs(e.dx)>Math.abs(e.dy)) {
+        if (e.dx>0) res = twok.shift(1);
+        if (e.dx<0) res = twok.shift(-1);
+      }
+      else {
+        if (e.dy>0) res = twok.shift(-2);
+        if (e.dy<0) res = twok.shift(2);
+      }
+      if (res) twok.addDigit();
+      twok.render();
     }
-    else {
-      if (e.dy>0) res = twok.shift(-2);
-      if (e.dy<0) res = twok.shift(2);
-    }
-    if (res) twok.addDigit();
-    twok.render();
   }
-}
 
-function swipeHandler() {
-  
-}
+  function swipeHandler() {
+    
+  }
 
-function buttonHandler() {
-  
-}
+  function buttonHandler() {
+    
+  }
 
-var twok = new TwoK();
-twok.addDigit(); twok.addDigit();
-twok.render();
-if (process.env.HWVERSION==2) Bangle.on("drag", dragHandler);
-if (process.env.HWVERSION==1) {
-  Bangle.on("swipe", (e) => { res = twok.shift(e); if (res) twok.addDigit(); twok.render(); });
-  setWatch(() => { res = twok.shift(2); if (res) twok.addDigit(); twok.render(); }, BTN1, {repeat: true});
-  setWatch(() => { res = twok.shift(-2); if (res) twok.addDigit(); twok.render(); }, BTN3, {repeat: true});
-}
+  var twok = new TwoK();
+  twok.addDigit(); twok.addDigit();
+  twok.render();
+  if (process.env.HWVERSION==2) Bangle.on("drag", dragHandler);
+  if (process.env.HWVERSION==1) {
+    Bangle.on("swipe", (e) => { res = twok.shift(e); if (res) twok.addDigit(); twok.render(); });
+    setWatch(() => { res = twok.shift(2); if (res) twok.addDigit(); twok.render(); }, BTN1, {repeat: true});
+    setWatch(() => { res = twok.shift(-2); if (res) twok.addDigit(); twok.render(); }, BTN3, {repeat: true});
+  }
+}
\ No newline at end of file
diff --git a/apps/2047pp/ChangeLog b/apps/2047pp/ChangeLog
index a1f88e5ec..9436289ae 100644
--- a/apps/2047pp/ChangeLog
+++ b/apps/2047pp/ChangeLog
@@ -1,2 +1,3 @@
 0.01: New app!
 0.02: Better support for watch themes
+0.03: Workaround minifier bug
\ No newline at end of file
diff --git a/apps/2047pp/metadata.json b/apps/2047pp/metadata.json
index 033354ac6..ac4dc70bd 100644
--- a/apps/2047pp/metadata.json
+++ b/apps/2047pp/metadata.json
@@ -2,7 +2,7 @@
   "name": "2047pp",
   "shortName":"2047pp",
   "icon": "app.png",
-  "version":"0.02",
+  "version":"0.03",
   "description": "Bangle version of a tile shifting game",
   "supports" : ["BANGLEJS","BANGLEJS2"],
   "allow_emulator": true,