diff --git a/src/fabric-runtime/1.1/.devcontainer/devcontainer.json b/src/fabric-runtime/1.1/.devcontainer/devcontainer.json
deleted file mode 100644
index b8583b9..0000000
--- a/src/fabric-runtime/1.1/.devcontainer/devcontainer.json
+++ /dev/null
@@ -1,12 +0,0 @@
-{
-  "name": "Fabric Runtime 1.1",
-  "build": {
-    "dockerfile": "../../Dockerfile",
-    "context": ".",
-    "args": {
-      "DEBIAN_VERSION": "buster",
-      "JAVA_VERSION": "8",
-      "PYTHON_VERSION": "3.10"
-    }
-  }
-}
diff --git a/src/fabric-runtime/1.1/.devcontainer/requirements.in b/src/fabric-runtime/1.1/.devcontainer/requirements.in
deleted file mode 100644
index 744d0d3..0000000
--- a/src/fabric-runtime/1.1/.devcontainer/requirements.in
+++ /dev/null
@@ -1,8 +0,0 @@
-pip-tools
-requests
-
-# Matching the Runtime 1.1 in Fabric
-# https://learn.microsoft.com/en-us/fabric/data-engineering/runtime-1-1
-# https://github.com/microsoft/synapse-spark-runtime/tree/main/Fabric/spark3.3
-pyspark==3.3.1
-delta-spark==2.2.0
diff --git a/src/fabric-runtime/1.1/.devcontainer/requirements.txt b/src/fabric-runtime/1.1/.devcontainer/requirements.txt
deleted file mode 100644
index d82e151..0000000
--- a/src/fabric-runtime/1.1/.devcontainer/requirements.txt
+++ /dev/null
@@ -1,50 +0,0 @@
-#
-# This file is autogenerated by pip-compile with Python 3.10
-# by the following command:
-#
-#    pip-compile
-#
-build==1.2.1
-    # via pip-tools
-certifi==2024.6.2
-    # via requests
-charset-normalizer==3.3.2
-    # via requests
-click==8.1.7
-    # via pip-tools
-delta-spark==2.2.0
-    # via -r requirements.in
-idna==3.7
-    # via requests
-importlib-metadata==7.1.0
-    # via delta-spark
-packaging==24.0
-    # via build
-pip-tools==7.4.1
-    # via -r requirements.in
-py4j==0.10.9.5
-    # via pyspark
-pyproject-hooks==1.1.0
-    # via
-    #   build
-    #   pip-tools
-pyspark==3.3.1
-    # via
-    #   -r requirements.in
-    #   delta-spark
-requests==2.32.3
-    # via -r requirements.in
-tomli==2.0.1
-    # via
-    #   build
-    #   pip-tools
-urllib3==2.2.1
-    # via requests
-wheel==0.43.0
-    # via pip-tools
-zipp==3.19.2
-    # via importlib-metadata
-
-# The following packages are considered to be unsafe in a requirements file:
-# pip
-# setuptools