diff --git a/crates/gc/src/lib.rs b/crates/gc/src/lib.rs
index ec4a459cc5a..851380e42a4 100644
--- a/crates/gc/src/lib.rs
+++ b/crates/gc/src/lib.rs
@@ -99,6 +99,10 @@ fn run(config: &mut Config, module: &mut Module) {
                 info!("skipping reloc section");
                 continue;
             }
+            Section::DataCount(..) => {
+                info!("skipping data count section");
+                continue;
+            }
             Section::Type(ref mut s) => cx.remap_type_section(s),
             Section::Import(ref mut s) => cx.remap_import_section(s),
             Section::Function(ref mut s) => cx.remap_function_section(s),
diff --git a/crates/gc/tests/wat/remove-passive-memory-segment.wat b/crates/gc/tests/wat/remove-passive-memory-segment.wat
deleted file mode 100644
index 5c8d92d5e94..00000000000
--- a/crates/gc/tests/wat/remove-passive-memory-segment.wat
+++ /dev/null
@@ -1,18 +0,0 @@
-(module
-  (memory 0 10)
-
-  (func $foo
-    i32.const 0
-    i32.const 0
-    i32.const 0
-    memory.init 0
-  )
-
-  (data passive "wut")
-
-  )
-
-;; STDOUT (update this section with `BLESS_TESTS=1` while running tests)
-;; (module
-;;   (memory (;0;) 0 10))
-;; STDOUT
diff --git a/crates/gc/tests/wat/renumber-data-segment.wat b/crates/gc/tests/wat/renumber-data-segment.wat
deleted file mode 100644
index 199086eaba1..00000000000
--- a/crates/gc/tests/wat/renumber-data-segment.wat
+++ /dev/null
@@ -1,29 +0,0 @@
-(module
-  (memory 0 10)
-
-  (func $foo
-    i32.const 0
-    i32.const 0
-    i32.const 0
-    memory.init 1
-  )
-
-  (data passive "wut")
-  (data passive "wut2")
-  (data passive "wut3")
-
-  (start $foo)
-  )
-
-;; STDOUT (update this section with `BLESS_TESTS=1` while running tests)
-;; (module
-;;   (type (;0;) (func))
-;;   (func $foo (type 0)
-;;     i32.const 0
-;;     i32.const 0
-;;     i32.const 0
-;;     memory.init 0)
-;;   (memory (;0;) 0 10)
-;;   (start 0)
-;;   (data (;0;) passive "wut2"))
-;; STDOUT
diff --git a/crates/gc/tests/wat/renumber-passive-segment.wat b/crates/gc/tests/wat/renumber-passive-segment.wat
deleted file mode 100644
index f459ae39c1f..00000000000
--- a/crates/gc/tests/wat/renumber-passive-segment.wat
+++ /dev/null
@@ -1,32 +0,0 @@
-(module
-  (import "" "" (table 0 1 anyfunc))
-
-  (func $foo
-    i32.const 0
-    i32.const 0
-    i32.const 0
-    table.init 1
-  )
-
-  (func $bar)
-  (func $bar2)
-
-  (elem passive $bar)
-  (elem passive $bar2)
-
-  (start $foo)
-  )
-
-;; STDOUT (update this section with `BLESS_TESTS=1` while running tests)
-;; (module
-;;   (type (;0;) (func))
-;;   (import "" "" (table (;0;) 0 1 anyfunc))
-;;   (func $foo (type 0)
-;;     i32.const 0
-;;     i32.const 0
-;;     i32.const 0
-;;     table.init 0)
-;;   (func $bar2 (type 0))
-;;   (start 0)
-;;   (elem (;0;) passive $bar2))
-;; STDOUT