diff --git a/Justfile b/Justfile
index b867d6ff..89be1097 100644
--- a/Justfile
+++ b/Justfile
@@ -13,7 +13,7 @@ build-artifacts:
     @echo "🔨 Building artifacts"
     @for methods_path in {{METHODS_PATH}} {{TEST_METHODS_PATH}}; do \
         echo "Building artifacts for $methods_path"; \
-        cargo risczero build --manifest-path $methods_path/guest/Cargo.toml; \
+        CARGO_TARGET_DIR=target/$methods_path cargo risczero build --manifest-path $methods_path/guest/Cargo.toml; \
         mkdir -p {{ARTIFACTS}}/$methods_path; \
-        cp target/riscv32im-risc0-zkvm-elf/docker/*.bin {{ARTIFACTS}}/$methods_path; \
+        cp target/$methods_path/riscv32im-risc0-zkvm-elf/docker/*.bin {{ARTIFACTS}}/$methods_path; \
     done
diff --git a/artifacts/program_methods/burner.bin b/artifacts/program_methods/burner.bin
deleted file mode 100644
index 3205584b..00000000
Binary files a/artifacts/program_methods/burner.bin and /dev/null differ
diff --git a/artifacts/program_methods/chain_caller.bin b/artifacts/program_methods/chain_caller.bin
deleted file mode 100644
index a60b14e4..00000000
Binary files a/artifacts/program_methods/chain_caller.bin and /dev/null differ
diff --git a/artifacts/program_methods/claimer.bin b/artifacts/program_methods/claimer.bin
deleted file mode 100644
index ca387186..00000000
Binary files a/artifacts/program_methods/claimer.bin and /dev/null differ
diff --git a/artifacts/program_methods/data_changer.bin b/artifacts/program_methods/data_changer.bin
deleted file mode 100644
index 53c0b284..00000000
Binary files a/artifacts/program_methods/data_changer.bin and /dev/null differ
diff --git a/artifacts/program_methods/extra_output.bin b/artifacts/program_methods/extra_output.bin
deleted file mode 100644
index 94738ecf..00000000
Binary files a/artifacts/program_methods/extra_output.bin and /dev/null differ
diff --git a/artifacts/program_methods/minter.bin b/artifacts/program_methods/minter.bin
deleted file mode 100644
index fbf644ed..00000000
Binary files a/artifacts/program_methods/minter.bin and /dev/null differ
diff --git a/artifacts/program_methods/missing_output.bin b/artifacts/program_methods/missing_output.bin
deleted file mode 100644
index d6216ea9..00000000
Binary files a/artifacts/program_methods/missing_output.bin and /dev/null differ
diff --git a/artifacts/program_methods/modified_transfer.bin b/artifacts/program_methods/modified_transfer.bin
deleted file mode 100644
index 35f8ee9f..00000000
Binary files a/artifacts/program_methods/modified_transfer.bin and /dev/null differ
diff --git a/artifacts/program_methods/nonce_changer.bin b/artifacts/program_methods/nonce_changer.bin
deleted file mode 100644
index e6e965ad..00000000
Binary files a/artifacts/program_methods/nonce_changer.bin and /dev/null differ
diff --git a/artifacts/program_methods/program_owner_changer.bin b/artifacts/program_methods/program_owner_changer.bin
deleted file mode 100644
index cc762951..00000000
Binary files a/artifacts/program_methods/program_owner_changer.bin and /dev/null differ
diff --git a/artifacts/program_methods/simple_balance_transfer.bin b/artifacts/program_methods/simple_balance_transfer.bin
deleted file mode 100644
index 9054b2c9..00000000
Binary files a/artifacts/program_methods/simple_balance_transfer.bin and /dev/null differ
diff --git a/artifacts/test_program_methods/authenticated_transfer.bin b/artifacts/test_program_methods/authenticated_transfer.bin
deleted file mode 100644
index c37e42c4..00000000
Binary files a/artifacts/test_program_methods/authenticated_transfer.bin and /dev/null differ
diff --git a/artifacts/test_program_methods/pinata.bin b/artifacts/test_program_methods/pinata.bin
deleted file mode 100644
index 09362564..00000000
Binary files a/artifacts/test_program_methods/pinata.bin and /dev/null differ
diff --git a/artifacts/test_program_methods/pinata_token.bin b/artifacts/test_program_methods/pinata_token.bin
deleted file mode 100644
index 7f6f694a..00000000
Binary files a/artifacts/test_program_methods/pinata_token.bin and /dev/null differ
diff --git a/artifacts/test_program_methods/privacy_preserving_circuit.bin b/artifacts/test_program_methods/privacy_preserving_circuit.bin
deleted file mode 100644
index 67be5c42..00000000
Binary files a/artifacts/test_program_methods/privacy_preserving_circuit.bin and /dev/null differ
diff --git a/artifacts/test_program_methods/token.bin b/artifacts/test_program_methods/token.bin
deleted file mode 100644
index d7528c2a..00000000
Binary files a/artifacts/test_program_methods/token.bin and /dev/null differ