diff --git a/pkgs/development/tools/electron/common.nix b/pkgs/development/tools/electron/common.nix
index e6306e8d98dad..06f50a74c5d0b 100644
--- a/pkgs/development/tools/electron/common.nix
+++ b/pkgs/development/tools/electron/common.nix
@@ -159,6 +159,20 @@ in
     ''
     + base.postPatch;
 
+  env =
+    base.env
+    // lib.optionalAttrs (lib.versionOlder info.version "33" && stdenv.hostPlatform.isAarch64) {
+      # Hydra fails to build electron_32.aarch64-linux as of 2025-01-05 due to
+      # clang spamming deprecation warnings mid-build, causing the build log to
+      # grow beyond the limit of 64mb and then getting killed by Hydra. This
+      # renders our clang both too old for the latest chromium without the use
+      # of -Wno-unknown-warning-option and also too new for electron_32 (M128).
+      # For some reason, this is exclusively happening on aarch64-linux. To
+      # unbreak the build on h.n.o, we simply disable those warnings for now.
+      # https://hydra.nixos.org/build/283952243
+      NIX_CFLAGS_COMPILE = base.env.NIX_CFLAGS_COMPILE + " -Wno-deprecated";
+    };
+
   preConfigure =
     ''
       (