diff --git a/3rdParty/buildMacDependencies.sh b/3rdParty/buildMacDependencies.sh
index 56e19d966e..92a6f1cab3 100755
--- a/3rdParty/buildMacDependencies.sh
+++ b/3rdParty/buildMacDependencies.sh
@@ -148,6 +148,9 @@ if [ "${doclean}" = "yes" ]; then
     mkdir -p "${PREFIX}"
 fi
 
+# TEMPORARY CODE TO REMOVE INCORRECT FLAGFILE FROM EARLIER BUGGY SCRIPT
+rm -f "${PREFIX}/wxWidgets-3.1.0_done"
+
 # this will pull in the variables used below
 source "${ROOTDIR}/mac_build/dependencyNames.sh"