diff --git a/cmds/installd/installd.cpp b/cmds/installd/installd.cpp
index 1583f86..d5c3ccd 100644
--- a/cmds/installd/installd.cpp
+++ b/cmds/installd/installd.cpp
@@ -151,12 +151,11 @@
         return false;
     }
 
-    sprintf(path,"%s%s/%s/%s%s",
+    sprintf(path,"%s%s/%s/%s",
             android_data_dir.path,
             DALVIK_CACHE,
             instruction_set,
-            src + 1, /* skip the leading / */
-            DALVIK_CACHE_POSTFIX);
+            src + 1 /* skip the leading / */);
 
     char* tmp =
             path +
@@ -171,6 +170,7 @@
         }
     }
 
+    strcat(path, DALVIK_CACHE_POSTFIX);
     return true;
 }
 
diff --git a/cmds/installd/installd_constants.h b/cmds/installd/installd_constants.h
index 8513695..dfde727 100644
--- a/cmds/installd/installd_constants.h
+++ b/cmds/installd/installd_constants.h
@@ -49,8 +49,7 @@
 
 // This is used as a string literal, can't be constants. TODO: std::string...
 #define DALVIK_CACHE "dalvik-cache"
-constexpr const char* DALVIK_CACHE_POSTFIX = "/classes.dex";
-constexpr const char* DALVIK_CACHE_POSTFIX2 = "@classes.dex";
+constexpr const char* DALVIK_CACHE_POSTFIX = "@classes.dex";
 
 constexpr const char* IDMAP_PREFIX = "/data/resource-cache/";
 constexpr const char* IDMAP_SUFFIX = "@idmap";
diff --git a/cmds/installd/otapreopt.cpp b/cmds/installd/otapreopt.cpp
index 3f76770..8b9c931 100644
--- a/cmds/installd/otapreopt.cpp
+++ b/cmds/installd/otapreopt.cpp
@@ -590,7 +590,7 @@
                                               DALVIK_CACHE,
                                               instruction_set,
                                               from_src.c_str(),
-                                              DALVIK_CACHE_POSTFIX2);
+                                              DALVIK_CACHE_POSTFIX);
 
     if (assembled_path.length() + 1 > PKG_PATH_MAX) {
         return false;