diff --git a/src/core/libraries/kernel/file_system.cpp b/src/core/libraries/kernel/file_system.cpp
index a454c2754..688cb1839 100644
--- a/src/core/libraries/kernel/file_system.cpp
+++ b/src/core/libraries/kernel/file_system.cpp
@@ -89,6 +89,11 @@ int PS4_SYSV_ABI sceKernelClose(int d) {
     return SCE_OK;
 }
 
+int PS4_SYSV_ABI posix_close(int d) {
+    return sceKernelClose(d);
+}
+
+
 size_t PS4_SYSV_ABI sceKernelWrite(int d, void* buf, size_t nbytes) {
     if (buf == nullptr) {
         return SCE_KERNEL_ERROR_EFAULT;
@@ -147,7 +152,7 @@ s64 PS4_SYSV_ABI sceKernelLseek(int d, s64 offset, int whence) {
     return pos;
 }
 
-s64 PS4_SYSV_ABI lseek(int d, s64 offset, int whence) {
+s64 PS4_SYSV_ABI posix_lseek(int d, s64 offset, int whence) {
     return sceKernelLseek(d, offset, whence);
 }
 
@@ -167,6 +172,10 @@ s64 PS4_SYSV_ABI sceKernelRead(int d, void* buf, size_t nbytes) {
     return bytes_read;
 }
 
+int PS4_SYSV_ABI posix_read(int d, void* buf, size_t nbytes) {
+    return sceKernelRead(d, buf, nbytes);
+}
+
 int PS4_SYSV_ABI sceKernelMkdir(const char* path, u16 mode) {
     LOG_INFO(Kernel_Fs, "path = {} mode = {}", path, mode);
     if (path == nullptr) {
@@ -188,6 +197,10 @@ int PS4_SYSV_ABI sceKernelMkdir(const char* path, u16 mode) {
     return ORBIS_OK;
 }
 
+int PS4_SYSV_ABI posix_mkdir(const char* path, u16 mode) {
+    return sceKernelMkdir(path, mode);
+}
+
 int PS4_SYSV_ABI sceKernelStat(const char* path, OrbisKernelStat* sb) {
     LOG_INFO(Kernel_Fs, "(PARTIAL) path = {}", path);
     auto* mnt = Common::Singleton<Core::FileSys::MntPoints>::Instance();
@@ -286,13 +299,17 @@ void fileSystemSymbolsRegister(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("1G3lF1Gg1k8", "libkernel", 1, "libkernel", 1, 1, sceKernelOpen);
     LIB_FUNCTION("wuCroIGjt2g", "libScePosix", 1, "libkernel", 1, 1, posix_open);
     LIB_FUNCTION("UK2Tl2DWUns", "libkernel", 1, "libkernel", 1, 1, sceKernelClose);
+    LIB_FUNCTION("bY-PO6JhzhQ", "libScePosix", 1, "libkernel", 1, 1, posix_close);
     LIB_FUNCTION("4wSze92BhLI", "libkernel", 1, "libkernel", 1, 1, sceKernelWrite);
 
     LIB_FUNCTION("+WRlkKjZvag", "libkernel", 1, "libkernel", 1, 1, _readv);
-    LIB_FUNCTION("Oy6IpwgtYOk", "libkernel", 1, "libkernel", 1, 1, lseek);
+    LIB_FUNCTION("Oy6IpwgtYOk", "libkernel", 1, "libkernel", 1, 1, posix_lseek);
+    LIB_FUNCTION("Oy6IpwgtYOk", "libScePosix", 1, "libkernel", 1, 1, posix_lseek);
     LIB_FUNCTION("oib76F-12fk", "libkernel", 1, "libkernel", 1, 1, sceKernelLseek);
     LIB_FUNCTION("Cg4srZ6TKbU", "libkernel", 1, "libkernel", 1, 1, sceKernelRead);
+    LIB_FUNCTION("AqBioC2vF3I", "libScePosix", 1, "libkernel", 1, 1, posix_read);
     LIB_FUNCTION("1-LFLmRFxxM", "libkernel", 1, "libkernel", 1, 1, sceKernelMkdir);
+    LIB_FUNCTION("JGMio+21L4c", "libScePosix", 1, "libkernel", 1, 1, posix_mkdir);
     LIB_FUNCTION("eV9wAD2riIA", "libkernel", 1, "libkernel", 1, 1, sceKernelStat);
     LIB_FUNCTION("kBwCPsYX-m4", "libkernel", 1, "libkernel", 1, 1, sceKernelFStat);
 
diff --git a/src/core/libraries/kernel/thread_management.cpp b/src/core/libraries/kernel/thread_management.cpp
index ce83f5d32..a9bf825f2 100644
--- a/src/core/libraries/kernel/thread_management.cpp
+++ b/src/core/libraries/kernel/thread_management.cpp
@@ -781,6 +781,27 @@ int PS4_SYSV_ABI posix_pthread_cond_broadcast(ScePthreadCond* cond) {
     return result;
 }
 
+int PS4_SYSV_ABI posix_pthread_cond_init(ScePthreadCond* cond, const ScePthreadCondattr* attr) {
+    int result = scePthreadCondInit(cond, attr, "");
+    LOG_INFO(Kernel_Pthread,
+             "posix posix_pthread_cond_init redirect to scePthreadCondInit, result = {}", result);
+    return result;
+}
+
+int PS4_SYSV_ABI posix_pthread_cond_signal(ScePthreadCond* cond) {
+    int result = scePthreadCondSignal(cond);
+    LOG_INFO(Kernel_Pthread,
+             "posix posix_pthread_cond_signal redirect to scePthreadCondSignal, result = {}", result);
+    return result;
+}
+
+int PS4_SYSV_ABI posix_pthread_cond_destroy(ScePthreadCond* cond) {
+    int result = scePthreadCondDestroy(cond);
+    LOG_INFO(Kernel_Pthread,
+             "posix posix_pthread_cond_destroy redirect to scePthreadCondDestroy, result = {}", result);
+    return result;
+}
+
 int PS4_SYSV_ABI posix_pthread_mutexattr_init(ScePthreadMutexattr* attr) {
     // LOG_INFO(Kernel_Pthread, "posix pthread_mutexattr_init redirect to scePthreadMutexattrInit");
     int result = scePthreadMutexattrInit(attr);
@@ -1240,7 +1261,10 @@ void pthreadSymbolsRegister(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("7H0iTOciTLo", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_mutex_lock);
     LIB_FUNCTION("2Z+PpY6CaJg", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_mutex_unlock);
     LIB_FUNCTION("ltCfaGr2JGE", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_mutex_destroy);
+    LIB_FUNCTION("0TyVk4MSLt0", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_cond_init);
+    LIB_FUNCTION("2MOy+rUfuhQ", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_cond_signal);
     LIB_FUNCTION("Op8TBGY5KHg", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_cond_wait);
+    LIB_FUNCTION("RXXqi4CtF8w", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_cond_destroy);
     LIB_FUNCTION("mkx2fVhNMsg", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_cond_broadcast);
     LIB_FUNCTION("dQHWEsJtoE4", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_mutexattr_init);
     LIB_FUNCTION("mDmgMOGVUqg", "libScePosix", 1, "libkernel", 1, 1,
diff --git a/src/core/libraries/kernel/thread_management.h b/src/core/libraries/kernel/thread_management.h
index c8357e686..4dd4906b4 100644
--- a/src/core/libraries/kernel/thread_management.h
+++ b/src/core/libraries/kernel/thread_management.h
@@ -181,6 +181,7 @@ int PS4_SYSV_ABI scePthreadCondInit(ScePthreadCond* cond, const ScePthreadCondat
 int PS4_SYSV_ABI scePthreadCondattrInit(ScePthreadCondattr* attr);
 int PS4_SYSV_ABI scePthreadCondBroadcast(ScePthreadCond* cond);
 int PS4_SYSV_ABI scePthreadCondWait(ScePthreadCond* cond, ScePthreadMutex* mutex);
+int PS4_SYSV_ABI scePthreadCondSignal(ScePthreadCond* cond);
 /****
  * Posix calls
  */