diff --git a/board_detector.py b/board_detector.py
index 6c5cf943ead50ad862cda03cd441a05e1e673671..65d52270e7f1f11b1f4a35431b226c3b600111fe 100644
--- a/board_detector.py
+++ b/board_detector.py
@@ -57,8 +57,8 @@ def find_longest_lines(img):
     filtered_horizontal = filter_lines(horizontal_line_points, 50)
 
     # get the 9 largest lines
-    sorted_vertical = sorted(filtered_vertical, key=lambda line: min(line[0][1], line[0][3]))[:12]
-    sorted_horizontal = sorted(filtered_horizontal, key=lambda line: min(line[0][0], line[0][2]))[:12]
+    sorted_vertical = sorted(filtered_vertical, key=lambda line: min(line[0][1], line[0][3]))[:9]
+    sorted_horizontal = sorted(filtered_horizontal, key=lambda line: min(line[0][0], line[0][2]))[:9]
 
     return sorted_vertical, sorted_horizontal
 
diff --git a/game.py b/game.py
index 7ede794f61688174cea08d0e2147b92a5a20556d..3364da0f8c013f5ee80d21bdbc305875ee8a520c 100644
--- a/game.py
+++ b/game.py
@@ -76,7 +76,7 @@ class ChessGame:
             img = cv2.resize(cropped_img, (512, 512))
             # img = orig_img
 
-            if (self.show_cv):
+            if (self.show_cv and not self.calibrate):
                 display_img([orig_img, img])
                 # display_img([img])
 
diff --git a/ocr_test_images/ocr_kqbp_flipped1.jpg b/ocr_test_images/ocr_kqbp_flipped1.jpg
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new file mode 100644
index 0000000000000000000000000000000000000000..733db1b9457d2bfa97a66c3c25712b138a1e0390
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diff --git a/ocr_test_images/ocr_kqbp_flipped5.jpg b/ocr_test_images/ocr_kqbp_flipped5.jpg
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index 0000000000000000000000000000000000000000..4ab6a55ac59610f3ac4a75d1fb4c80ab00362400
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