diff --git a/Z80.CPU/v1.0/development/Xcode/Z80.xcodeproj/project.pbxproj b/Z80.CPU/v1.0/development/Xcode/Z80.xcodeproj/project.pbxproj
index 78dd28e..b249997 100644
--- a/Z80.CPU/v1.0/development/Xcode/Z80.xcodeproj/project.pbxproj
+++ b/Z80.CPU/v1.0/development/Xcode/Z80.xcodeproj/project.pbxproj
@@ -273,6 +273,7 @@
 				EXECUTABLE_PREFIX = lib;
 				LD_DYLIB_INSTALL_NAME = "$(EXECUTABLE_PATH)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				PUBLIC_HEADERS_FOLDER_PATH = /usr/local/include/emulation/CPU;
 			};
 			name = Debug;
 		};
@@ -284,6 +285,7 @@
 				EXECUTABLE_PREFIX = lib;
 				LD_DYLIB_INSTALL_NAME = "$(EXECUTABLE_PATH)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				PUBLIC_HEADERS_FOLDER_PATH = /usr/local/include/emulation/CPU;
 			};
 			name = Release;
 		};
diff --git a/Z80.CPU/v1.0/sources/Z80.c b/Z80.CPU/v1.0/sources/Z80.c
index 51691be..c1ba3ca 100644
--- a/Z80.CPU/v1.0/sources/Z80.c
+++ b/Z80.CPU/v1.0/sources/Z80.c
@@ -1430,7 +1430,7 @@ CPU_Z80_API qsize z80_run(Z80 *object, qsize cycles)
 			R++;		 /* Consume memory refresh.	*/
 			IFF1 = IFF2 = 0; /* Clear interrupt flip-flops.	*/
 
-#			ifdef Z80_AUTOCLEARS_INT_LINE
+#			ifdef EMULATION_CPU_Z80_AUTOCLEARS_INT_LINE
 				INT = FALSE;
 #			endif