diff --git a/pkgs/development/compilers/flutter/engine/source.nix b/pkgs/development/compilers/flutter/engine/source.nix
index 46f461e3dbfb..426e4db4e664 100644
--- a/pkgs/development/compilers/flutter/engine/source.nix
+++ b/pkgs/development/compilers/flutter/engine/source.nix
@@ -99,7 +99,7 @@ runCommand "flutter-engine-source-${version}-${buildPlatform.system}-${targetPla
     python3 $depot_tools/gclient.py sync --no-history --shallow --nohooks -j $NIX_BUILD_CORES
     find $out -name '.git' -exec rm -rf {} \; || true
 
-    rm -rf $out/src/buildtools/
+    rm -rf $out/src/{buildtools,fuchsia}
     rm -rf $out/src/flutter/{buildtools,prebuilts,third_party/swiftshader,third_party/gn/.versions}
     rm -rf $out/src/flutter/{third_party/dart/tools/sdks/dart-sdk,third_party/ninja/ninja}
     rm -rf $out/src/third_party/{dart/tools/sdks/dart-sdk,libcxx/test}
diff --git a/pkgs/development/compilers/flutter/versions/3_13/data.json b/pkgs/development/compilers/flutter/versions/3_13/data.json
index 2126e01b99d9..e2df3de88528 100644
--- a/pkgs/development/compilers/flutter/versions/3_13/data.json
+++ b/pkgs/development/compilers/flutter/versions/3_13/data.json
@@ -6,12 +6,12 @@
   "channel": "stable",
   "engineHashes": {
     "aarch64-linux": {
-      "aarch64-linux": "sha256-bl71v+BSadKXOczo8TjkqatzKDmAZf7xyHAk8bVMN1Y=",
-      "x86_64-linux": "sha256-bl71v+BSadKXOczo8TjkqatzKDmAZf7xyHAk8bVMN1Y="
+      "aarch64-linux": "sha256-neB6HtnVeDFycfDNxoYvh1i8QwgtHx9zeEdVGXsm0cM=",
+      "x86_64-linux": "sha256-neB6HtnVeDFycfDNxoYvh1i8QwgtHx9zeEdVGXsm0cM="
     },
     "x86_64-linux": {
-      "aarch64-linux": "sha256-kW5f7+w8Uo+ndq/lvhz/r7cAyCQY2848kTU1OqhqTnQ=",
-      "x86_64-linux": "sha256-kW5f7+w8Uo+ndq/lvhz/r7cAyCQY2848kTU1OqhqTnQ="
+      "aarch64-linux": "sha256-yMjdFSF8NoPnG7wHi6K14DobYjYDk9BCUWwWaWspLIA=",
+      "x86_64-linux": "sha256-yMjdFSF8NoPnG7wHi6K14DobYjYDk9BCUWwWaWspLIA="
     }
   },
   "dartVersion": "3.1.4",
diff --git a/pkgs/development/compilers/flutter/versions/3_16/data.json b/pkgs/development/compilers/flutter/versions/3_16/data.json
index 693e0eaf4af7..a7724ad99952 100644
--- a/pkgs/development/compilers/flutter/versions/3_16/data.json
+++ b/pkgs/development/compilers/flutter/versions/3_16/data.json
@@ -6,12 +6,12 @@
   "channel": "stable",
   "engineHashes": {
     "aarch64-linux": {
-      "aarch64-linux": "sha256-eRTh/I0SW6Kg1cZAzj+ZqsolG6anbqMNMdW6sxIlJaA=",
-      "x86_64-linux": "sha256-eRTh/I0SW6Kg1cZAzj+ZqsolG6anbqMNMdW6sxIlJaA="
+      "aarch64-linux": "sha256-yjoHWnuZCH6+khbO9DQ9ofn0ve9MQLe5d45itVENNSI=",
+      "x86_64-linux": "sha256-yjoHWnuZCH6+khbO9DQ9ofn0ve9MQLe5d45itVENNSI="
     },
     "x86_64-linux": {
-      "aarch64-linux": "sha256-FXCgpj1H46amXmDQ998uAGHRUp/CAzZI/Yn4Btr9XsA=",
-      "x86_64-linux": "sha256-FXCgpj1H46amXmDQ998uAGHRUp/CAzZI/Yn4Btr9XsA="
+      "aarch64-linux": "sha256-4hGQ+SB+51b41Jq8wNXNORpRayFR2/IS7kPPgwv5HbU=",
+      "x86_64-linux": "sha256-4hGQ+SB+51b41Jq8wNXNORpRayFR2/IS7kPPgwv5HbU="
     }
   },
   "dartVersion": "3.2.4",
diff --git a/pkgs/development/compilers/flutter/versions/3_19/data.json b/pkgs/development/compilers/flutter/versions/3_19/data.json
index 4bb97bcede03..ac71e12b51e1 100644
--- a/pkgs/development/compilers/flutter/versions/3_19/data.json
+++ b/pkgs/development/compilers/flutter/versions/3_19/data.json
@@ -6,12 +6,12 @@
   "channel": "stable",
   "engineHashes": {
     "aarch64-linux": {
-      "aarch64-linux": "sha256-UBiHps5QoTAtSBuh3HBoAlztWZ/TpqvJI9JaIF2tLWs=",
-      "x86_64-linux": "sha256-UBiHps5QoTAtSBuh3HBoAlztWZ/TpqvJI9JaIF2tLWs="
+      "aarch64-linux": "sha256-Rgz097BWYOBnjfq/J/c3Mj4H289Jdydd9Nq4OKcf/38=",
+      "x86_64-linux": "sha256-Rgz097BWYOBnjfq/J/c3Mj4H289Jdydd9Nq4OKcf/38="
     },
     "x86_64-linux": {
-      "aarch64-linux": "sha256-j7hvd/166zZXTVE46jULE+PzVLqHXhBnaZpYCS9TwpI=",
-      "x86_64-linux": "sha256-j7hvd/166zZXTVE46jULE+PzVLqHXhBnaZpYCS9TwpI="
+      "aarch64-linux": "sha256-vzeVvck3cEtK90rG89qW1SNhnTFXBsTdV8mVjiMl3BE=",
+      "x86_64-linux": "sha256-vzeVvck3cEtK90rG89qW1SNhnTFXBsTdV8mVjiMl3BE="
     }
   },
   "dartVersion": "3.3.2",