diff --git a/mac/Audacity.xcodeproj/project.pbxproj b/mac/Audacity.xcodeproj/project.pbxproj
index 334cba631..971cd9e51 100644
--- a/mac/Audacity.xcodeproj/project.pbxproj
+++ b/mac/Audacity.xcodeproj/project.pbxproj
@@ -8901,7 +8901,6 @@
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_MODEL_TUNING = G5;
 				GCC_PREPROCESSOR_DEFINITIONS = SOXR_LIB;
-				INSTALL_PATH = /usr/local/lib;
 				PREBINDING = NO;
 				PRODUCT_NAME = soxr;
 			};
@@ -8914,7 +8913,6 @@
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_MODEL_TUNING = G5;
 				GCC_PREPROCESSOR_DEFINITIONS = SOXR_LIB;
-				INSTALL_PATH = /usr/local/lib;
 				PREBINDING = NO;
 				PRODUCT_NAME = soxr;
 			};
@@ -8927,7 +8925,6 @@
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_MODEL_TUNING = G5;
 				GCC_PREPROCESSOR_DEFINITIONS = SOXR_LIB;
-				INSTALL_PATH = /usr/local/lib;
 				PREBINDING = NO;
 				PRODUCT_NAME = soxr;
 			};
@@ -8940,7 +8937,6 @@
 				GCC_ENABLE_FIX_AND_CONTINUE = YES;
 				GCC_MODEL_TUNING = G5;
 				GCC_PREPROCESSOR_DEFINITIONS = SOXR_LIB;
-				INSTALL_PATH = /usr/local/lib;
 				PREBINDING = NO;
 				PRODUCT_NAME = soxr;
 			};