diff --git a/src/test/run-make/target-specs/x86_64-unknown-linux-gnu.json b/src/test/run-make/target-specs/x86_64-unknown-linux-gnu.json
index c1dd0cf40636..3ae01d72fcc1 100644
--- a/src/test/run-make/target-specs/x86_64-unknown-linux-gnu.json
+++ b/src/test/run-make/target-specs/x86_64-unknown-linux-gnu.json
@@ -1,6 +1,6 @@
 {
     "pre-link-args": ["-m64"],
-    "data-layout": "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128",
+    "data-layout": "e-m:e-i64:64-f80:128-n8:16:32:64-S128",
     "linker-flavor": "gcc",
     "llvm-target": "x86_64-unknown-linux-gnu",
     "target-endian": "little",