diff --git a/src/cdp/domains/network.zig b/src/cdp/domains/network.zig
index 5c422a8d..3599a88d 100644
--- a/src/cdp/domains/network.zig
+++ b/src/cdp/domains/network.zig
@@ -122,7 +122,7 @@ fn deleteCookies(cmd: anytype) !void {
     // This allows Puppeteer's page.setCookie() to work, which sends deleteCookies
     // with partitionKey as part of its cookie-setting workflow.
     if (params.partitionKey != null) {
-        log.debug(.network, "partitionKey ignored in deleteCookies", .{});
+        log.warn(.not_implemented, "partition key", .{.src = "deleteCookies"});
     }
 
     const bc = cmd.browser_context orelse return error.BrowserContextNotLoaded;
diff --git a/src/cdp/domains/storage.zig b/src/cdp/domains/storage.zig
index 497f7efa..92a8018a 100644
--- a/src/cdp/domains/storage.zig
+++ b/src/cdp/domains/storage.zig
@@ -132,7 +132,7 @@ pub fn setCdpCookie(cookie_jar: *CookieJar, param: CdpCookie) !void {
     // This allows Puppeteer's page.setCookie() to work, which may send cookies with
     // partitionKey as part of its cookie-setting workflow.
     if (param.partitionKey != null) {
-        log.debug(.storage, "partitionKey ignored in setCdpCookie", .{});
+        log.warn(.not_implemented, "partition key", .{.src = "setCdpCookie"});
     }
     // Still reject unsupported features
     if (param.priority != .Medium or param.sameParty != null or param.sourceScheme != null) {