diff --git a/macosx/Jackdmp.xcodeproj/project.pbxproj b/macosx/Jackdmp.xcodeproj/project.pbxproj
index 2dd7a463..b91889bf 100644
--- a/macosx/Jackdmp.xcodeproj/project.pbxproj
+++ b/macosx/Jackdmp.xcodeproj/project.pbxproj
@@ -5089,7 +5089,10 @@
 				GCC_OPTIMIZATION_LEVEL = 0;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = "$(SYSTEM_LIBRARY_DIR)/Frameworks/Carbon.framework/Headers/Carbon.h";
-				HEADER_SEARCH_PATHS = ../common/jack;
+				HEADER_SEARCH_PATHS = (
+					../common/jack,
+					../common,
+				);
 				INFOPLIST_FILE = "Jackwrapper-Info.plist";
 				INSTALL_PATH = "$(HOME)/Library/Frameworks";
 				OTHER_LDFLAGS = (
@@ -5119,7 +5122,10 @@
 				GCC_MODEL_TUNING = G5;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = "$(SYSTEM_LIBRARY_DIR)/Frameworks/Carbon.framework/Headers/Carbon.h";
-				HEADER_SEARCH_PATHS = ../common/jack;
+				HEADER_SEARCH_PATHS = (
+					../common/jack,
+					../common,
+				);
 				INFOPLIST_FILE = "Jackwrapper-Info.plist";
 				INSTALL_PATH = "$(HOME)/Library/Frameworks";
 				OTHER_LDFLAGS = (
@@ -5147,7 +5153,10 @@
 				GCC_MODEL_TUNING = G5;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = "$(SYSTEM_LIBRARY_DIR)/Frameworks/Carbon.framework/Headers/Carbon.h";
-				HEADER_SEARCH_PATHS = ../common/jack;
+				HEADER_SEARCH_PATHS = (
+					../common/jack,
+					../common,
+				);
 				INFOPLIST_FILE = "Jackwrapper-Info.plist";
 				INSTALL_PATH = "$(HOME)/Library/Frameworks";
 				OTHER_LDFLAGS = (