diff --git a/pkgs/development/compilers/swift/swiftpm/default.nix b/pkgs/development/compilers/swift/swiftpm/default.nix
index 0ec4409dddf6..ff9d1d97ab6f 100644
--- a/pkgs/development/compilers/swift/swiftpm/default.nix
+++ b/pkgs/development/compilers/swift/swiftpm/default.nix
@@ -39,7 +39,6 @@ let
     propagatedBuildInputs = [ Foundation ];
     patches = [
       ./patches/cmake-disable-rpath.patch
-      ./patches/cmake-fix-quoting.patch
       ./patches/disable-index-store.patch
       ./patches/disable-sandbox.patch
       ./patches/disable-xctest.patch
@@ -59,21 +58,6 @@ let
         --replace-fail \
           'librariesPath = applicationPath.parentDirectory' \
           "librariesPath = try AbsolutePath(validating: \"$out\")"
-
-      # Fix case-sensitivity issues.
-      # Upstream PR: https://github.com/apple/swift-package-manager/pull/6500
-      substituteInPlace Sources/CMakeLists.txt \
-        --replace \
-          'packageCollectionsSigning' \
-          'PackageCollectionsSigning'
-      substituteInPlace Sources/PackageCollectionsSigning/CMakeLists.txt \
-        --replace \
-          'SubjectPublickeyInfo' \
-          'SubjectPublicKeyInfo'
-      substituteInPlace Sources/PackageCollections/CMakeLists.txt \
-        --replace \
-          'FilepackageCollectionsSourcesStorage' \
-          'FilePackageCollectionsSourcesStorage'
     '';
   };
 
@@ -201,24 +185,10 @@ let
       '';
   };
 
-  # Part of this patch fixes for glibc 2.39: glibc patch 64b1a44183a3094672ed304532bedb9acc707554
-  # marks the `FILE*` argument to a few functions including `ferror` & `fread` as non-null. However
-  # the code passes an `Optional<T>` to these functions.
-  # This patch uses a `guard` which effectively unwraps the type (or throws an exception).
-  swift-tools-support-core-glibc-fix = fetchpatch {
-    url = "https://github.com/apple/swift-tools-support-core/commit/990afca47e75cce136d2f59e464577e68a164035.patch";
-    hash = "sha256-PLzWsp+syiUBHhEFS8+WyUcSae5p0Lhk7SSRdNvfouE=";
-    includes = [ "Sources/TSCBasic/FileSystem.swift" ];
-  };
-
   swift-tools-support-core = mkBootstrapDerivation {
     name = "swift-tools-support-core";
     src = generated.sources.swift-tools-support-core;
 
-    patches = [
-      swift-tools-support-core-glibc-fix
-    ];
-
     buildInputs = [
       swift-system
       sqlite
@@ -414,7 +384,6 @@ stdenv.mkDerivation (
       swiftpmMakeMutable swift-tools-support-core
       substituteInPlace .build/checkouts/swift-tools-support-core/Sources/TSCTestSupport/XCTestCasePerf.swift \
         --replace-fail 'canImport(Darwin)' 'false'
-      patch -p1 -d .build/checkouts/swift-tools-support-core -i ${swift-tools-support-core-glibc-fix}
 
       # Prevent a warning about SDK directories we don't have.
       swiftpmMakeMutable swift-driver
diff --git a/pkgs/development/compilers/swift/swiftpm/patches/cmake-fix-quoting.patch b/pkgs/development/compilers/swift/swiftpm/patches/cmake-fix-quoting.patch
deleted file mode 100644
index 04f51e9ec835..000000000000
--- a/pkgs/development/compilers/swift/swiftpm/patches/cmake-fix-quoting.patch
+++ /dev/null
@@ -1,12 +0,0 @@
---- a/Sources/PackageCollectionsSigning/CMakeLists.txt
-+++ b/Sources/PackageCollectionsSigning/CMakeLists.txt
-@@ -43,6 +43,7 @@ target_link_libraries(PackageCollectionsSigning PUBLIC
-   PackageCollectionsModel
-   TSCBasic)
- target_link_libraries(PackageCollectionsSigning PRIVATE
--  PackageCollectionsSigningLibc
--  $<$<PLATFORM_ID:Darwin>:SHELL:-Xlinker -framework -Xlinker Security>)
-+  PackageCollectionsSigningLibc)
-+target_link_options(PackageCollectionsSigning PRIVATE
-+  "$<$<PLATFORM_ID:Darwin>:SHELL:-Xlinker -framework -Xlinker Security>")
-