diff --git a/Kernel/Memory/AddressSpace.cpp b/Kernel/Memory/AddressSpace.cpp
index 3c4b801313..7f3bb554e0 100644
--- a/Kernel/Memory/AddressSpace.cpp
+++ b/Kernel/Memory/AddressSpace.cpp
@@ -253,9 +253,9 @@ Region* AddressSpace::find_region_containing(VirtualRange const& range)
     return m_region_tree.find_region_containing(range);
 }
 
-ErrorOr<Vector<Region*>> AddressSpace::find_regions_intersecting(VirtualRange const& range)
+ErrorOr<Vector<Region*, 4>> AddressSpace::find_regions_intersecting(VirtualRange const& range)
 {
-    Vector<Region*> regions = {};
+    Vector<Region*, 4> regions = {};
     size_t total_size_collected = 0;
 
     SpinlockLocker lock(m_lock);
diff --git a/Kernel/Memory/AddressSpace.h b/Kernel/Memory/AddressSpace.h
index bcb580eee5..f32e260c8b 100644
--- a/Kernel/Memory/AddressSpace.h
+++ b/Kernel/Memory/AddressSpace.h
@@ -45,7 +45,7 @@ public:
     Region* find_region_from_range(VirtualRange const&);
     Region* find_region_containing(VirtualRange const&);
 
-    ErrorOr<Vector<Region*>> find_regions_intersecting(VirtualRange const&);
+    ErrorOr<Vector<Region*, 4>> find_regions_intersecting(VirtualRange const&);
 
     bool enforces_syscall_regions() const { return m_enforces_syscall_regions; }
     void set_enforces_syscall_regions(bool b) { m_enforces_syscall_regions = b; }