--- a/build/config/compiler/BUILD.gn
+++ b/build/config/compiler/BUILD.gn
@@ -1650,9 +1650,9 @@
 
     # TODO(thakis): Enable this more often, https://crbug.com/346399
     # use_libfuzzer: https://crbug.com/1063180
-    if ((!is_nacl || is_nacl_saigo) && !use_libfuzzer) {
-      cflags += [ "-Wunreachable-code-aggressive" ]
-    }
+    #if ((!is_nacl || is_nacl_saigo) && !use_libfuzzer) {
+    #  cflags += [ "-Wunreachable-code-aggressive" ]
+    #}
 
     # Thread safety analysis is broken under nacl: https://crbug.com/982423.
     if (!is_nacl || is_nacl_saigo) {
--- a/third_party/electron_node/deps/v8/BUILD.gn
+++ b/third_party/electron_node/deps/v8/BUILD.gn
@@ -1190,7 +1190,7 @@
 
     if (v8_current_cpu != "mips" && v8_current_cpu != "mipsel") {
       # We exclude MIPS because the IsMipsArchVariant macro causes trouble.
-      cflags += [ "-Wunreachable-code" ]
+      #cflags += [ "-Wunreachable-code" ]
     }
 
     if (v8_current_cpu == "x64" || v8_current_cpu == "arm64" ||
--- a/v8/BUILD.gn
+++ b/v8/BUILD.gn
@@ -1277,7 +1277,7 @@
 
     if (v8_current_cpu != "mips" && v8_current_cpu != "mipsel") {
       # We exclude MIPS because the IsMipsArchVariant macro causes trouble.
-      cflags += [ "-Wunreachable-code" ]
+      # cflags += [ "-Wunreachable-code" ]
     }
 
     if (v8_current_cpu == "x64" || v8_current_cpu == "arm64" ||
--- a/third_party/angle/BUILD.gn
+++ b/third_party/angle/BUILD.gn
@@ -222,7 +222,7 @@
       "-Wparentheses",
       "-Wrange-loop-analysis",
       "-Wstrict-prototypes",
-      "-Wunreachable-code-aggressive",
+      #"-Wunreachable-code-aggressive",
       "-Wshorten-64-to-32",
     ]
   }
--- a/third_party/dawn/src/dawn/common/BUILD.gn
+++ b/third_party/dawn/src/dawn/common/BUILD.gn
@@ -119,7 +119,7 @@
       "-Wshadow-field",
       "-Wstrict-prototypes",
       "-Wtautological-unsigned-zero-compare",
-      "-Wunreachable-code-aggressive",
+      #"-Wunreachable-code-aggressive",
       "-Wunused-but-set-variable",
     ]
 
--- a/third_party/openscreen/src/build/config/BUILD.gn
+++ b/third_party/openscreen/src/build/config/BUILD.gn
@@ -165,7 +165,7 @@
         "-Wloop-analysis",
 
         # Warn on unreachable code.
-        "-Wunreachable-code-aggressive",
+        #"-Wunreachable-code-aggressive",
 
         # Warn on undefined variable usage.
         "-Wundefined-var-template",