diff --git a/src/SUMMARY.md b/src/SUMMARY.md
index 4bce2f221..e89fe0f08 100644
--- a/src/SUMMARY.md
+++ b/src/SUMMARY.md
@@ -111,7 +111,6 @@
 
 - [Memory model](memory-model.md)
     - [Memory allocation and lifetime](memory-allocation-and-lifetime.md)
-    - [Memory ownership](memory-ownership.md)
     - [Variables](variables.md)
 
 - [Linkage](linkage.md)
diff --git a/src/memory-ownership.md b/src/memory-ownership.md
deleted file mode 100644
index aed07ef29..000000000
--- a/src/memory-ownership.md
+++ /dev/null
@@ -1,4 +0,0 @@
-## Memory ownership
-
-When a stack frame is exited, its local allocations are all released, and its
-references to boxes are dropped.