diff --git a/src/sim/mem_state.cc b/src/sim/mem_state.cc
index 42d37819fa..f998fffe9a 100644
--- a/src/sim/mem_state.cc
+++ b/src/sim/mem_state.cc
@@ -369,6 +369,7 @@ MemState::remapRegion(Addr start_addr, Addr new_start_addr, Addr length)
                                          new_start_addr);
 
         start_addr += _pageBytes;
+        new_start_addr += _pageBytes;
 
         /**
          * The regions need to always be page-aligned otherwise the while
diff --git a/src/sim/syscall_emul.hh b/src/sim/syscall_emul.hh
index 5bd9f54f3c..290c48e599 100644
--- a/src/sim/syscall_emul.hh
+++ b/src/sim/syscall_emul.hh
@@ -1177,7 +1177,6 @@ mremapFunc(SyscallDesc *desc, ThreadContext *tc,
 
                 warn("returning %08p as start\n", new_start);
                 p->memState->remapRegion(start, new_start, old_length);
-                p->memState->mapRegion(new_start, new_length, "remapped");
                 return new_start;
             }
         }