diff --git a/modules/objdetect/test/test_charucodetection.cpp b/modules/objdetect/test/test_charucodetection.cpp
index 20a7036b40..47166fa78e 100644
--- a/modules/objdetect/test/test_charucodetection.cpp
+++ b/modules/objdetect/test/test_charucodetection.cpp
@@ -814,7 +814,7 @@ TEST(CharucoBoardGenerate, issue_24806)
         Point2f chessCorner(pixInSquare*(p.x/squareLength),
                             pixInSquare*(p.y/squareLength));
         Mat winCorner = chessboardZoneImg(Rect(Point(cvRound(chessCorner.x) - 1, cvRound(chessCorner.y) - 1), Size(2, 2)));
-        bool eq = (cv::countNonZero(goldCorner1 != winCorner) == 0) | (cv::countNonZero(goldCorner2 != winCorner) == 0);
+        bool eq = (cv::countNonZero(goldCorner1 != winCorner) == 0) || (cv::countNonZero(goldCorner2 != winCorner) == 0);
         ASSERT_TRUE(eq);
     }
     // TODO: fix aruco generateImage and add test aruco corners for generated image