diff --git a/README.md b/README.md
index 9ce8d2d..e7b5880 100644
--- a/README.md
+++ b/README.md
@@ -82,14 +82,6 @@ This also means that multiple commands need to be chained via `&&`.
 For examples please look at the [examples folder](./examples/).
 
 
-## Installation
-
-The Python package `installation_instruction` can be installed from PyPI:
-
-```
-python -m pip install installation_instruction
-```
-
 ## Development installation
 
 If you want to contribute to the development of `installation_instruction`, we recommend
diff --git a/pyproject.toml b/pyproject.toml
index ae6b492..f3a48be 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -25,7 +25,7 @@ license = { text = "Apache-2.0" }
 classifiers = [
     "Programming Language :: Python :: 3",
     "Operating System :: OS Independent",
-    "License :: OSI Approved :: Apache-2.0 License",
+    "License :: OSI Approved :: Apache Software License",
 ]
 dependencies = [
     "jinja2",