diff --git a/Core/HLE/sceIo.cpp b/Core/HLE/sceIo.cpp
index 69c24f6c43..25341ea1db 100644
--- a/Core/HLE/sceIo.cpp
+++ b/Core/HLE/sceIo.cpp
@@ -1031,26 +1031,27 @@ u32 sceIoDread(int id, u32 dirent_addr) {
 	u32 error;
 	DirListing *dir = kernelObjects.Get<DirListing>(id, error);
 	if (dir) {
+		SceIoDirEnt *entry = (SceIoDirEnt*) Memory::GetPointer(dirent_addr);
+
 		if (dir->index == (int) dir->listing.size()) {
 			DEBUG_LOG(HLE, "sceIoDread( %d %08x ) - end of the line", id, dirent_addr);
+			entry->d_name[0] = '\0';
 			return 0;
 		}
 
 		PSPFileInfo &info = dir->listing[dir->index];
-
-		SceIoDirEnt *entry = (SceIoDirEnt*) Memory::GetPointer(dirent_addr);
-
 		__IoGetStat(&entry->d_stat, info);
 
 		strncpy(entry->d_name, info.name.c_str(), 256);
+		entry->d_name[255] = '\0';
 		entry->d_private = 0xC0DEBABE;
 		DEBUG_LOG(HLE, "sceIoDread( %d %08x ) = %s", id, dirent_addr, entry->d_name);
 
 		dir->index++;
-		return (u32)(dir->listing.size() - dir->index + 1);
+		return 1;
 	} else {
 		DEBUG_LOG(HLE, "sceIoDread - invalid listing %i, error %08x", id, error);
-		return -1;  // TODO
+		return SCE_KERNEL_ERROR_BADF;
 	}
 }