diff --git a/platform/darwin/src/local_glyph_rasterizer.mm b/platform/darwin/src/local_glyph_rasterizer.mm
index 005989f57da..17afef992e1 100644
--- a/platform/darwin/src/local_glyph_rasterizer.mm
+++ b/platform/darwin/src/local_glyph_rasterizer.mm
@@ -301,11 +301,11 @@ CGContextHandle context(CGBitmapContextCreate(
     
     manufacturedGlyph.id = glyphID;
     BOOL isBold = NO;
-    for (auto& fontName : fontStack) {
-        std::string lowercaseFont = platform::lowercase(fontName);
-        if (lowercaseFont.find("bold") != std::string::npos) {
+    // Only check the first font name to detect if the user prefers using bold
+    if (!fontStack.empty()) {
+        std::string lowercaseFont = platform::lowercase(fontStack.front());
+        if (lowercaseFont.find("bold") != std::string::npos && lowercaseFont.find("semibold") == std::string::npos) {
             isBold = YES;
-            break;
         }
     }
 
diff --git a/test/fixtures/local_glyphs/ping_fang_with_bold_in_style/expected.png b/test/fixtures/local_glyphs/ping_fang_with_bold_in_style/expected.png
index 88ad2d75af0..3de939b4787 100644
Binary files a/test/fixtures/local_glyphs/ping_fang_with_bold_in_style/expected.png and b/test/fixtures/local_glyphs/ping_fang_with_bold_in_style/expected.png differ