diff --git a/src/common/bspf.hxx b/src/common/bspf.hxx
index 406a64b2e..b563801bc 100644
--- a/src/common/bspf.hxx
+++ b/src/common/bspf.hxx
@@ -62,16 +62,10 @@
 
 // The following code should provide access to the standard C++ objects and
 // types: cout, cerr, string, ostream, istream, etc.
-#ifdef BSPF_OLD_STYLE_CXX_HEADERS
-  #include <iostream.h>
-  #include <iomanip.h>
-  #include <string>
-#else
-  #include <iostream>
-  #include <iomanip>
-  #include <string>
-  using namespace std;
-#endif
+#include <iostream>
+#include <iomanip>
+#include <string>
+using namespace std;
 
 #include <algorithm>
 
diff --git a/src/macosx/Info-StellaOSX.plist b/src/macosx/Info-StellaOSX.plist
index ede76724b..62c8a395c 100644
--- a/src/macosx/Info-StellaOSX.plist
+++ b/src/macosx/Info-StellaOSX.plist
@@ -63,7 +63,7 @@
 		<key>x86_64</key>
 		<string>10.6.0</string>
 		<key>i386</key>
-		<string>10.5.0</string>
+		<string>10.4.0</string>
 		<key>ppc</key>
 		<string>10.4.0</string>
 	</dict>