diff --git a/build/cromite_patches_list.txt b/build/cromite_patches_list.txt
index eb47ac95..fa04d05e 100644
--- a/build/cromite_patches_list.txt
+++ b/build/cromite_patches_list.txt
@@ -175,7 +175,6 @@ Add-kill-switch-for-unsupported-clangd-flags.patch
 WIN-enable-pdf-plugin.patch
 WIN-disable-annotate-downloads.patch
 Enable-HighEfficiencyMode-by-default.patch
-WIN-enable-file-system-access-blocklist.patch
 WIN-Disable-TabHoverCard-images.patch
 WIN-Fix-log-to-file.patch
 WIN-Disable-updater.patch
@@ -190,7 +189,6 @@ Always-open-browser-controls-in-new-tab.patch
 Partitioning-all-cookies-by-top-frame-domain.patch
 Disable-FedCm.patch
 Disable-BackForwardCache.patch
-Evict-the-entire-FrameTree-like-desktop.patch
 Disable-visited-pseudo-class.patch
 Add-setting-to-clear-data-on-exit.patch
 Improve-the-browser-sandbox.patch
@@ -265,7 +263,6 @@ Enable-gwp-asan-on-Android.patch
 Disable-Read-Aloud-by-default.patch
 Disable-Compose-feature.patch
 Disable-offline-autofetch-flag.patch
-Enable-percent-based-scrolling-on-Windows.patch
 Show-NTP-at-startup.patch
 Enable-platform-aac-audio-and-h264-video.patch
 Disable-Paint-Preview-by-default.patch
diff --git a/build/patches/Enable-percent-based-scrolling-on-Windows.patch b/build/patches/Enable-percent-based-scrolling-on-Windows.patch
deleted file mode 100644
index 0035637b..00000000
--- a/build/patches/Enable-percent-based-scrolling-on-Windows.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From: uazo <uazo@users.noreply.github.com>
-Date: Tue, 27 Feb 2024 08:53:37 +0000
-Subject: Enable percent based scrolling on Windows
-
-mousewheel and keyboard scrolls will scroll by a
-percentage of the scroller size and the default scroll
-animation is replaced with Impulse-style scroll animations
-
-License: GPL-2.0-or-later - https://spdx.org/licenses/GPL-2.0-or-later.html
----
- ui/base/ui_base_features.cc | 3 +++
- 1 file changed, 3 insertions(+)
-
-diff --git a/ui/base/ui_base_features.cc b/ui/base/ui_base_features.cc
---- a/ui/base/ui_base_features.cc
-+++ b/ui/base/ui_base_features.cc
-@@ -305,6 +305,9 @@ BASE_FEATURE(kEyeDropper,
-              base::FEATURE_DISABLED_BY_DEFAULT
- #endif
- );
-+#if BUILDFLAG(IS_WIN)
-+SET_CROMITE_FEATURE_ENABLED(kWindowsScrollingPersonality);
-+#endif
- 
- bool IsEyeDropperEnabled() {
-   return base::FeatureList::IsEnabled(features::kEyeDropper);
---
diff --git a/build/patches/Evict-the-entire-FrameTree-like-desktop.patch b/build/patches/Evict-the-entire-FrameTree-like-desktop.patch
deleted file mode 100644
index 49683b92..00000000
--- a/build/patches/Evict-the-entire-FrameTree-like-desktop.patch
+++ /dev/null
@@ -1,17 +0,0 @@
-From: uazo <uazo@users.noreply.github.com>
-Date: Tue, 14 Feb 2023 16:23:08 +0000
-Subject: Evict the entire FrameTree like desktop
-
-License: GPL-2.0-or-later - https://spdx.org/licenses/GPL-2.0-or-later.html
----
- .../features_cc/Evict-the-entire-FrameTree-like-desktop.inc      | 1 +
- 1 file changed, 1 insertion(+)
- create mode 100644 cromite_flags/content/common/features_cc/Evict-the-entire-FrameTree-like-desktop.inc
-
-diff --git a/cromite_flags/content/common/features_cc/Evict-the-entire-FrameTree-like-desktop.inc b/cromite_flags/content/common/features_cc/Evict-the-entire-FrameTree-like-desktop.inc
-new file mode 100644
---- /dev/null
-+++ b/cromite_flags/content/common/features_cc/Evict-the-entire-FrameTree-like-desktop.inc
-@@ -0,0 +1 @@
-+SET_CROMITE_FEATURE_ENABLED(kInnerFrameCompositorSurfaceEviction);
---
diff --git a/build/patches/WIN-enable-file-system-access-blocklist.patch b/build/patches/WIN-enable-file-system-access-blocklist.patch
deleted file mode 100644
index 3618ce15..00000000
--- a/build/patches/WIN-enable-file-system-access-blocklist.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-From: uazo <uazo@users.noreply.github.com>
-Date: Tue, 14 Feb 2023 16:32:30 +0000
-Subject: WIN enable file system access blocklist
-
-License: GPL-2.0-or-later - https://spdx.org/licenses/GPL-2.0-or-later.html
----
- content/browser/file_system_access/features.cc | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/content/browser/file_system_access/features.cc b/content/browser/file_system_access/features.cc
---- a/content/browser/file_system_access/features.cc
-+++ b/content/browser/file_system_access/features.cc
-@@ -10,6 +10,7 @@
- #include "third_party/blink/public/common/features_generated.h"
- 
- namespace content::features {
-+SET_CROMITE_FEATURE_ENABLED(kFileSystemAccessDragAndDropCheckBlocklist);
- 
- // TODO(crbug.com/40896420): Remove this flag eventually.
- // TODO(b/354661640): Temporarily disable this flag while investigating CrOS
---