diff --git a/module/src/main/cpp/hack.cpp b/module/src/main/cpp/hack.cpp
index b4f86ad..f0f6891 100644
--- a/module/src/main/cpp/hack.cpp
+++ b/module/src/main/cpp/hack.cpp
@@ -77,9 +77,7 @@ void load_so(const char *game_data_dir, JavaVM *vm, const char *soname) {
         if (handle) {
             LOGI("Successfully loaded %s", new_so_path);
             load = true;
-            std::set<std::string_view> sonames;
-            sonames.insert(soname);
-            riru_hide(sonames);
+            riru_hide(soname);
             break;
         } else {
             LOGE("Failed to load %s: %s", new_so_path, dlerror());
diff --git a/module/src/main/cpp/newriruhide.cpp b/module/src/main/cpp/newriruhide.cpp
index 77737e9..678188a 100644
--- a/module/src/main/cpp/newriruhide.cpp
+++ b/module/src/main/cpp/newriruhide.cpp
@@ -11,7 +11,7 @@
 
 
 extern "C" {
-int riru_hide(const std::set<std::string_view> &) ;
+int riru_hide(const char *name) ;
 }
 
 #ifdef __LP64__
@@ -80,7 +80,7 @@ static int do_hide(hide_struct *data) {
     return 0;
 }
 
-int riru_hide(const std::set<std::string_view> &names) {
+int riru_hide(const char *name) {
     procmaps_iterator *maps = pmparser_parse(-1);
     if (maps == nullptr) {
         LOGE("cannot parse the memory map");
@@ -96,7 +96,7 @@ int riru_hide(const std::set<std::string_view> &names) {
 #ifdef DEBUG_APP
         matched = strstr(maps_tmp->pathname, "libriru.so");
 #endif
-        matched = names.count(maps_tmp->pathname);
+        matched = strstr(maps_tmp->pathname, name) != nullptr;
 
         // Match the memory regions we want to hide
         if (!matched) continue;
@@ -122,9 +122,11 @@ int riru_hide(const std::set<std::string_view> &names) {
 
     // Free backup memory to avoid leaks
     for (int i = 0; i < data_count; ++i) {
-        FAILURE_RETURN(munmap((void *) data[i].backup_address, (uintptr_t) maps_tmp->addr_end - (uintptr_t) maps_tmp->addr_start), -1);
+        FAILURE_RETURN(munmap((void *) data[i].backup_address,
+                              (uintptr_t) data[i].original->addr_end - (uintptr_t) data[i].original->addr_start), -1);
     }
 
+
     if (data) free(data);
     pmparser_free(maps);
     return 0;
diff --git a/module/src/main/cpp/newriruhide.h b/module/src/main/cpp/newriruhide.h
index b32ae0c..918110c 100644
--- a/module/src/main/cpp/newriruhide.h
+++ b/module/src/main/cpp/newriruhide.h
@@ -32,7 +32,7 @@
 #define LOGE(...)  __android_log_print(ANDROID_LOG_ERROR, LOG_TAG, __VA_ARGS__)
 #define PLOGE(fmt, args...) LOGE(fmt " failed with %d: %s", ##args, errno, strerror(errno))
 extern "C" {
-int riru_hide(const std::set<std::string_view> &) EXPORT;
+int riru_hide(const char *name) EXPORT;
 }
 
 #endif //ZYGISK_MYINJECTOR_NEWRIRUHIDE_H