diff --git a/Tests/Kernel/TestEFault.cpp b/Tests/Kernel/TestEFault.cpp
index 1abd06490c6..10be1719ec2 100644
--- a/Tests/Kernel/TestEFault.cpp
+++ b/Tests/Kernel/TestEFault.cpp
@@ -48,6 +48,9 @@ TEST_CASE(test_efault)
     EXPECT_EFAULT(read, one_page, 4097);
     EXPECT_EFAULT(read, one_page - 1, 4096);
 
+    // Make an unused hole mapping to create some inaccessible distance between our one and two-page mappings.
+    (void)mmap(nullptr, 16384, PROT_NONE, MAP_ANONYMOUS | MAP_PRIVATE, 0, 0);
+
     // Test a two-page mapping (8KB)
     u8* two_page = (u8*)mmap(nullptr, 8192, PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_PRIVATE, 0, 0);
     VERIFY(two_page);