diff --git a/Kernel/Ptrace.cpp b/Kernel/Ptrace.cpp
index ca91e66913..67a3ef317b 100644
--- a/Kernel/Ptrace.cpp
+++ b/Kernel/Ptrace.cpp
@@ -113,9 +113,9 @@ KResultOr<u32> handle_syscall(const Kernel::Syscall::SC_ptrace_params& params, P
         auto result = peer->process().peek_user_data(peek_params.address);
         if (result.is_error())
             return -EFAULT;
-        if (!peer->process().validate_write(peek_params.out_data, sizeof(u32)))
+        if (!caller.validate_write(peek_params.out_data, sizeof(u32)))
             return -EFAULT;
-        copy_from_user(peek_params.out_data, &result.value());
+        copy_to_user(peek_params.out_data, &result.value());
         break;
     }