diff --git a/src/gui/painting/qcoregraphics.mm b/src/gui/painting/qcoregraphics.mm
index ad183f770b..81022ccc47 100644
--- a/src/gui/painting/qcoregraphics.mm
+++ b/src/gui/painting/qcoregraphics.mm
@@ -58,22 +58,22 @@ CGBitmapInfo qt_mac_bitmapInfoForImage(const QImage &image)
     CGBitmapInfo bitmapInfo = kCGImageAlphaNone;
     switch (image.format()) {
     case QImage::Format_ARGB32:
-        bitmapInfo = kCGImageAlphaFirst | kCGBitmapByteOrder32Host;
+        bitmapInfo = CGBitmapInfo(kCGImageAlphaFirst) | kCGBitmapByteOrder32Host;
         break;
     case QImage::Format_RGB32:
-        bitmapInfo = kCGImageAlphaNoneSkipFirst | kCGBitmapByteOrder32Host;
+        bitmapInfo = CGBitmapInfo(kCGImageAlphaNoneSkipFirst) | kCGBitmapByteOrder32Host;
         break;
     case QImage::Format_RGBA8888_Premultiplied:
-        bitmapInfo = kCGImageAlphaPremultipliedLast | kCGBitmapByteOrder32Big;
+        bitmapInfo = CGBitmapInfo(kCGImageAlphaPremultipliedLast) | kCGBitmapByteOrder32Big;
         break;
     case QImage::Format_RGBA8888:
-        bitmapInfo = kCGImageAlphaLast | kCGBitmapByteOrder32Big;
+        bitmapInfo = CGBitmapInfo(kCGImageAlphaLast) | kCGBitmapByteOrder32Big;
         break;
     case QImage::Format_RGBX8888:
-        bitmapInfo = kCGImageAlphaNoneSkipLast | kCGBitmapByteOrder32Big;
+        bitmapInfo = CGBitmapInfo(kCGImageAlphaNoneSkipLast) | kCGBitmapByteOrder32Big;
         break;
     case QImage::Format_ARGB32_Premultiplied:
-        bitmapInfo = kCGImageAlphaPremultipliedFirst | kCGBitmapByteOrder32Host;
+        bitmapInfo = CGBitmapInfo(kCGImageAlphaPremultipliedFirst) | kCGBitmapByteOrder32Host;
         break;
     default: break;
     }
diff --git a/src/plugins/tls/securetransport/qtls_st.cpp b/src/plugins/tls/securetransport/qtls_st.cpp
index 02de40bc52..75472888e5 100644
--- a/src/plugins/tls/securetransport/qtls_st.cpp
+++ b/src/plugins/tls/securetransport/qtls_st.cpp
@@ -287,7 +287,7 @@ OSStatus TlsCryptographSecureTransport::ReadCallback(TlsCryptographSecureTranspo
         return errSecIO;
     }
 
-    const OSStatus err = (size_t(bytes) < *dataLength) ? errSSLWouldBlock : errSecSuccess;
+    const OSStatus err = (size_t(bytes) < *dataLength) ? OSStatus(errSSLWouldBlock) : OSStatus(errSecSuccess);
     *dataLength = bytes;
 
     return err;
@@ -313,7 +313,7 @@ OSStatus TlsCryptographSecureTransport::WriteCallback(TlsCryptographSecureTransp
         return errSecIO;
     }
 
-    const OSStatus err = (size_t(bytes) < *dataLength) ? errSSLWouldBlock : errSecSuccess;
+    const OSStatus err = (size_t(bytes) < *dataLength) ? OSStatus(errSSLWouldBlock) : OSStatus(errSecSuccess);
     *dataLength = bytes;
 
     return err;