diff --git a/.github/workflows/unit-test-abci.yml b/.github/workflows/unit-test-abci.yml
new file mode 100644
index 0000000..3237d51
--- /dev/null
+++ b/.github/workflows/unit-test-abci.yml
@@ -0,0 +1,59 @@
+# Copyright © 2020 Interplanetary Database Association e.V.,
+# Planetmint and IPDB software contributors.
+# SPDX-License-Identifier: (Apache-2.0 AND CC-BY-4.0)
+# Code is Apache-2.0 and docs are CC-BY-4.0
+
+name: Unit tests
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out repository code
+        uses: actions/checkout@v3
+
+      - name: Build container
+        run: |
+          docker-compose -f docker-compose.yml build --no-cache --build-arg abci_status=enable planetmint
+
+      - name: Save image
+        run: docker save -o planetmint.tar planetmint_planetmint
+
+      - name: Upload image
+        uses: actions/upload-artifact@v3
+        with:
+          name: planetmint-abci
+          path: planetmint.tar
+          retention-days: 5
+
+
+  test-with-abci:
+    runs-on: ubuntu-latest
+    needs: build
+    strategy:
+      matrix:
+        include:
+          - db: "Tarantool with ABCI"
+            host: "tarantool"
+            port: 3303
+            abci: "enabled"
+
+    steps:
+      - name: Check out repository code
+        uses: actions/checkout@v3
+
+      - name: Download planetmint
+        uses: actions/download-artifact@v3
+        with:
+          name: planetmint-abci
+
+      - name: Load planetmint
+        run: docker load -i planetmint.tar
+
+      - name: Start containers
+        run: docker-compose -f docker-compose.yml up -d planetmint
+
+      - name: Run tests
+        run: docker exec planetmint_planetmint_1 pytest -v -m abci
diff --git a/.github/workflows/unit-test-no-abci.yml b/.github/workflows/unit-test-no-abci.yml
new file mode 100644
index 0000000..5b637aa
--- /dev/null
+++ b/.github/workflows/unit-test-no-abci.yml
@@ -0,0 +1,60 @@
+# Copyright © 2020 Interplanetary Database Association e.V.,
+# Planetmint and IPDB software contributors.
+# SPDX-License-Identifier: (Apache-2.0 AND CC-BY-4.0)
+# Code is Apache-2.0 and docs are CC-BY-4.0
+
+name: Unit tests
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out repository code
+        uses: actions/checkout@v3
+
+      - name: Build container
+        run: |
+          docker-compose -f docker-compose.yml build --no-cache planetmint
+
+      - name: Save image
+        run: docker save -o planetmint.tar planetmint_planetmint
+
+      - name: Upload image
+        uses: actions/upload-artifact@v3
+        with:
+          name: planetmint
+          path: planetmint.tar
+          retention-days: 5
+
+
+  test-without-abci:
+    runs-on: ubuntu-latest
+    needs: build
+    strategy:
+      matrix:
+        include:
+          - db: "Tarantool without ABCI"
+            host: "tarantool"
+            port: 3303
+
+    steps:
+      - name: Check out repository code
+        uses: actions/checkout@v3
+
+      - name: Download planetmint
+        uses: actions/download-artifact@v3
+        with:
+          name: planetmint
+
+      - name: Load planetmint
+        run: docker load -i planetmint.tar
+
+      - name: Start containers
+        run: docker-compose -f docker-compose.yml up -d bdb
+
+      - name: Run tests
+        run: docker exec planetmint_planetmint_1 pytest -v --cov=planetmint --cov-report xml:htmlcov/coverage.xml
+
+      - name: Upload Coverage to Codecov
+        uses: codecov/codecov-action@v3
\ No newline at end of file
diff --git a/.github/workflows/unit-test.yml b/.github/workflows/unit-test.yml
deleted file mode 100644
index 133b1c0..0000000
--- a/.github/workflows/unit-test.yml
+++ /dev/null
@@ -1,109 +0,0 @@
-# Copyright © 2020 Interplanetary Database Association e.V.,
-# Planetmint and IPDB software contributors.
-# SPDX-License-Identifier: (Apache-2.0 AND CC-BY-4.0)
-# Code is Apache-2.0 and docs are CC-BY-4.0
-
-name: Unit tests
-on: [push, pull_request]
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        include:
-          - abci_enabled: "ABCI enabled"
-            abci: "enabled"
-          - abci_disabled: "ABCI disabled"
-            abci: "disabled"
-
-    steps:
-      - name: Check out repository code
-        uses: actions/checkout@v3
-
-      - name: Build container
-        run: |
-          if [[ "${{ matrix.abci }}" == "enabled" ]]; then
-            docker-compose -f docker-compose.yml build --no-cache --build-arg abci_status=enable planetmint
-          fi
-          if [[ ""${{ matrix.abci }}" == "disabled"" ]]; then
-            docker-compose -f docker-compose.yml build --no-cache planetmint
-          fi
-
-      - name: Save image
-        run: docker save -o planetmint.tar planetmint_planetmint
-
-      - name: Upload image
-        uses: actions/upload-artifact@v3
-        with:
-          name: planetmint-abci-${{matrix.abci}}
-          path: planetmint.tar
-          retention-days: 5
-
-
-  test-with-abci:
-    runs-on: ubuntu-latest
-    needs: build
-    strategy:
-      matrix:
-        include:
-          #- db: "MongoDB with ABCI"
-          #  host: "mongodb"
-          #  port: 27017
-          #  abci: "enabled"
-          - db: "Tarantool with ABCI"
-            host: "tarantool"
-            port: 3303
-            abci: "enabled"
-
-    steps:
-      - name: Check out repository code
-        uses: actions/checkout@v3
-
-      - name: Download planetmint
-        uses: actions/download-artifact@v3
-        with:
-          name: planetmint-abci-enabled
-
-      - name: Load planetmint
-        run: docker load -i planetmint.tar
-
-      - name: Start containers
-        run: docker-compose -f docker-compose.yml up -d planetmint
-
-      - name: Run tests
-        run: docker exec planetmint_planetmint_1 pytest -v -m abci
-
-  test-without-abci:
-    runs-on: ubuntu-latest
-    needs: build
-    strategy:
-      matrix:
-        include:
-          #- db: "MongoDB without ABCI"
-          #  host: "mongodb"
-          #  port: 27017
-          - db: "Tarantool without ABCI"
-            host: "tarantool"
-            port: 3303
-
-    steps:
-      - name: Check out repository code
-        uses: actions/checkout@v3
-
-      - name: Download planetmint
-        uses: actions/download-artifact@v3
-        with:
-          name: planetmint-abci-disabled
-
-      - name: Load planetmint
-        run: docker load -i planetmint.tar
-
-      - name: Start containers
-        run: docker-compose -f docker-compose.yml up -d bdb
-
-      - name: Run tests
-        run: docker exec planetmint_planetmint_1 pytest -v --cov=planetmint --cov-report xml:htmlcov/coverage.xml
-
-      - name: Upload Coverage to Codecov
-        uses: codecov/codecov-action@v3
\ No newline at end of file
diff --git a/tests/test_core.py b/tests/test_core.py
index f24db27..3e76eb4 100644
--- a/tests/test_core.py
+++ b/tests/test_core.py
@@ -51,11 +51,7 @@ def test_bigchain_class_default_initialization(config):
 
 @pytest.mark.bdb
 def test_get_spent_issue_1271(b, alice, bob, carol):
-    from planetmint import Planetmint
-    connection = Connection()
-    del connection
-    planet = Planetmint()
-    print(f" CONNECTION HOST : {planet.connection.host}")
+
     tx_1 = Create.generate(
         [carol.public_key],
         [([carol.public_key], 8)],