diff --git a/fs/Ext4.cpp b/fs/Ext4.cpp
index 041ce90..adb8f2e 100644
--- a/fs/Ext4.cpp
+++ b/fs/Ext4.cpp
@@ -56,11 +56,7 @@
 namespace ext4 {
 
 static const char* kResizefsPath = "/system/bin/resize2fs";
-#ifdef TARGET_USES_MKE2FS
 static const char* kMkfsPath = "/system/bin/mke2fs";
-#else
-static const char* kMkfsPath = "/system/bin/make_ext4fs";
-#endif
 static const char* kFsckPath = "/system/bin/e2fsck";
 
 bool IsSupported() {
@@ -171,7 +167,6 @@
     std::vector<std::string> cmd;
     cmd.push_back(kMkfsPath);
 
-#ifdef TARGET_USES_MKE2FS
     cmd.push_back("-b");
     cmd.push_back("4096");
 
@@ -191,24 +186,10 @@
 
     cmd.push_back(source);
 
-    if (numSectors)
-        cmd.push_back(StringPrintf("%lu", numSectors * (4096 / 512)));
-#else
-    cmd.push_back("-J");
-
-    cmd.push_back("-a");
-    cmd.push_back(target);
-
     if (numSectors) {
-        cmd.push_back("-l");
-        cmd.push_back(StringPrintf("%lu", numSectors * 512));
+        cmd.push_back(StringPrintf("%lu", numSectors * (4096 / 512)));
     }
 
-    // Always generate a real UUID
-    cmd.push_back("-u");
-    cmd.push_back(source);
-#endif
-
     return ForkExecvp(cmd);
 }