diff --git a/wrapper/programs/xcrun.cpp b/wrapper/programs/xcrun.cpp
index 29ddd94..c0770f9 100644
--- a/wrapper/programs/xcrun.cpp
+++ b/wrapper/programs/xcrun.cpp
@@ -37,7 +37,7 @@ bool isXcodeTool(const char *tool) {
     "machocheck", "nm", "nmedit", "ObjectDump", "objdump", "otool",
     "pagestuff", "pkg-config", "ranlib", "redo_prebinding",
     "seg_addr_table", "seg_hack", "size", "strings", "strip", "sw_vers",
-    "unwinddump", "xcodebuild", "xcrun"
+    "unwinddump", "xcodebuild", "xcrun", "bitcode_strip"
   };
 
   for (const char *xctool : XcodeTools)
diff --git a/wrapper/target.cpp b/wrapper/target.cpp
index 158ca95..ec4c5f8 100644
--- a/wrapper/target.cpp
+++ b/wrapper/target.cpp
@@ -236,12 +236,6 @@ bool Target::libCXXIsDefaultCXXLib() const {
          OSNum >= OSVersion(10, 9);
 }
 
-bool Target::isLibCXX() const {
-  return stdlib == StdLib::libcxx || libCXXIsDefaultCXXLib();
-}
-
-bool Target::isLibSTDCXX() const { return stdlib == StdLib::libstdcxx; }
-
 bool Target::isCXX() {
   if (isKnownCompiler())
     return (compiler == Compiler::CLANGXX || compiler == Compiler::GXX);
@@ -692,7 +686,7 @@ bool Target::setup() {
       }
     }
   } else if (isGCC()) {
-    if (isCXX() && isLibCXX()) {
+    if (isCXX() && stdlib == StdLib::libcxx) {
       fargs.push_back("-nostdinc++");
       fargs.push_back("-nodefaultlibs");
 
@@ -701,7 +695,7 @@ bool Target::setup() {
         fargs.push_back("-lc++");
         fargs.push_back("-lgcc_s.10.5");
       }
-    } else if (!isLibCXX() && !isGCH() &&
+    } else if (stdlib != StdLib::libcxx && !isGCH() &&
                !getenv("OSXCROSS_GCC_NO_STATIC_RUNTIME")) {
       fargs.push_back("-static-libgcc");
       fargs.push_back("-static-libstdc++");
diff --git a/wrapper/target.h b/wrapper/target.h
index 9415f3a..cbe799e 100644
--- a/wrapper/target.h
+++ b/wrapper/target.h
@@ -110,8 +110,6 @@ struct Target {
 
   bool hasLibCXX() const;
   bool libCXXIsDefaultCXXLib() const;
-  bool isLibCXX() const;
-  bool isLibSTDCXX() const;
 
   bool isCXX();
   bool isGCH();