1 files changed, 3 insertions, 2 deletions

diff --git a/src/core/loader/kip.cpp b/src/core/loader/kip.cpp
index 474b55cb1..092103abe 100644
--- a/src/core/loader/kip.cpp
+++ b/src/core/loader/kip.cpp
@@ -2,6 +2,7 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
+#include <cstring>
 #include "core/file_sys/kernel_executable.h"
 #include "core/file_sys/program_metadata.h"
 #include "core/gdbstub/gdbstub.h"
@@ -76,8 +77,8 @@ AppLoader::LoadResult AppLoader_KIP::Load(Kernel::Process& process) {
         segment.addr = offset;
         segment.offset = offset;
         segment.size = PageAlignSize(static_cast<u32>(data.size()));
-        program_image.resize(offset);
-        program_image.insert(program_image.end(), data.begin(), data.end());
+        program_image.resize(offset + data.size());
+        std::memcpy(program_image.data() + offset, data.data(), data.size());
     };
 
     load_segment(codeset.CodeSegment(), kip->GetTextSection(), kip->GetTextOffset());