diff --git a/inkycal/main.py b/inkycal/main.py
index 153d745..122a817 100644
--- a/inkycal/main.py
+++ b/inkycal/main.py
@@ -518,12 +518,12 @@ class Inkycal:
     def _optimize_im(image, threshold=220):
         """Optimize the image for rendering on ePaper displays"""
 
-        #buffer = numpy.array(image.convert('RGB'))
-        #red, green = buffer[:, :, 0], buffer[:, :, 1]
+        buffer = numpy.array(image.convert('RGB'))
+        red, green = buffer[:, :, 0], buffer[:, :, 1]
 
         # grey->black
-        #buffer[numpy.logical_and(red <= threshold, green <= threshold)] = [0, 0, 0]
-        #image = Image.fromarray(buffer)
+        buffer[numpy.logical_and(red <= threshold, green <= threshold)] = [0, 0, 0]
+        image = Image.fromarray(buffer)
         return image
 
     def calibrate(self):
diff --git a/inkycal/modules/inkycal_openweather_scrape.py b/inkycal/modules/inkycal_openweather_scrape.py
index 2cc6b18..1e345d4 100644
--- a/inkycal/modules/inkycal_openweather_scrape.py
+++ b/inkycal/modules/inkycal_openweather_scrape.py
@@ -75,7 +75,7 @@ def get_scraped_weatherforecast_image() -> Image:
     im = im.crop((0, 50, my_width, my_height))
     #im = im.resize((800, 480), Image.Resampling.LANCZOS)
     #im = im.rotate(90, Image.NEAREST, expand = 1)
-    im = ImageEnhance.Contrast(im).enhance(1.3)
+    #im = ImageEnhance.Contrast(im).enhance(1.3)
     im.save(image_filename)
     return im, im