diff --git a/Formula/ton-sdk.rb b/Formula/ton-sdk.rb
deleted file mode 100644
index 88c3f65..0000000
--- a/Formula/ton-sdk.rb
+++ /dev/null
@@ -1,25 +0,0 @@
-class TonSdk < Formula
-  desc "TONOS Client Library for TON DApp development"
-  homepage "https://github.com/tonlabs/TON-SDK"
-  license "Apache-2.0"
-  url "https://github.com/tonlabs/TON-SDK.git",
-    :tag => "1.5.2",
-    :using => :git
-  head "https://github.com/tonlabs/TON-SDK.git",
-    :using => :git
-
-  depends_on "rust" => :build
-
-  def install
-    cd "ton_client" do
-        system "cargo build --release --target-dir target"
-        include.install "tonclient.h"
-        on_macos do
-          lib.install "target/release/libton_client.dylib"
-        end
-        on_linux do
-          lib.install "target/release/libton_client.so"
-        end
-    end
-  end
-end
diff --git a/Formula/tvm-linker.rb b/Formula/tvm-linker.rb
deleted file mode 100644
index 0e78f25..0000000
--- a/Formula/tvm-linker.rb
+++ /dev/null
@@ -1,24 +0,0 @@
-class TvmLinker < Formula
-  desc "TVM linker takes TVM assembly source code of TON smart contract, compiles it and links its parts, adds standard selector and runtime and stores it into binary TVC file"
-  homepage "https://github.com/tonlabs/TVM-linker"
-  license "Apache-2.0"
-  url "https://github.com/tonlabs/TVM-linker.git",
-    :tag => "v0.2.1",
-    :using => :git
-  head "https://github.com/tonlabs/TVM-linker.git",
-    :using => :git
-
-  depends_on "rust" => :build
-
-  def install
-    cd "tvm_linker" do
-        system "cargo test --release -- --nocapture --test-threads=1"
-        system "cargo build --release"
-        bin.install "target/release/tvm_linker" => "tvm-linker"
-    end
-  end
-
-  test do
-    system "tvm-linker", "--version"
-  end
-end
diff --git a/Formula/tvm-solc.rb b/Formula/tvm-solc.rb
deleted file mode 100644
index 3acfdb2..0000000
--- a/Formula/tvm-solc.rb
+++ /dev/null
@@ -1,26 +0,0 @@
-class TvmSolc < Formula
-  desc "Solidity compiler for Free TON Virtual Machine"
-  homepage "https://github.com/tonlabs/TON-Solidity-Compiler"
-  license "Apache-2.0"
-  url "https://github.com/tonlabs/TON-Solidity-Compiler.git",
-    :tag => "0.25",
-    :using => :git
-  head "https://github.com/tonlabs/TON-Solidity-Compiler.git",
-    :using => :git
-
-  depends_on "cmake" => :build
-  depends_on "boost" => :build
-
-  def install
-    system "mkdir build"
-    cd "build" do
-        system "cmake ../compiler/ -DCMAKE_BUILD_TYPE=Release -DUSE_CVC4=OFF -DUSE_Z3=OFF -DTESTS=ON -DSOLC_LINK_STATIC=ON"
-        system "make solc -j $(nproc)"
-        bin.install "solc/solc" => "tvm-solc"
-    end
-  end
-
-  test do
-    system "tvm-solc", "--version"
-  end
-end