diff --git a/files/en-us/webassembly/javascript_interface/memory/grow/index.md b/files/en-us/webassembly/javascript_interface/memory/grow/index.md
index a3b513552d5a122..457d71a40d4ae18 100644
--- a/files/en-us/webassembly/javascript_interface/memory/grow/index.md
+++ b/files/en-us/webassembly/javascript_interface/memory/grow/index.md
@@ -78,6 +78,8 @@ console.log(currentMemoryView); // Uint8Array(131072) [ 0, 0, 0, ... ]
 // 131072 = 64KiB * 2
 ```
 
+For a shared `Memory` instance, the initial `buffer` (which would be a [`SharedArrayBuffer`](/en-US/docs/Web/JavaScript/Reference/Global_Objects/SharedArrayBuffer) in such case) will not become detached, but rather its length will not be updated. Accesses to the `buffer` property after growing will yield a larger `SharedArrayBuffer` which may access a larger span of memory than the buffer from before growing the `Memory`. Every `SharedArrayBuffer` from the `buffer` property will all refer to the start of the same memory address range, and thus manipulate the same data.
+
 ## Specifications
 
 {{Specifications}}
diff --git a/files/en-us/webassembly/javascript_interface/memory/index.md b/files/en-us/webassembly/javascript_interface/memory/index.md
index 9f4b8ecd7c2a92b..b4c7d3c2c6fafcf 100644
--- a/files/en-us/webassembly/javascript_interface/memory/index.md
+++ b/files/en-us/webassembly/javascript_interface/memory/index.md
@@ -18,7 +18,7 @@ Both WebAssembly and JavaScript can create `Memory` objects. If you want to acce
 ## Instance properties
 
 - [`Memory.prototype.buffer`](/en-US/docs/WebAssembly/JavaScript_interface/Memory/buffer) {{ReadOnlyInline}}
-  - : An accessor property that returns the buffer contained in the memory.
+  - : Returns the buffer contained in the memory.
 
 ## Instance methods