diff --git a/pyproject.toml b/pyproject.toml
index 2660bd06e5b..18593f1a960 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -57,11 +57,6 @@ psutil = ">=5.9.5"
 pyyaml = ">=6.0"
 requests = ">=2.32.3"
 h5py = { version = "==3.12.1", optional = true }
-openpyxl = { version = ">=3.1.5", optional = true }
-plotly = { version = ">=5.22.0", optional = true }
-python-pptx = { version = ">=0.6.23", optional = true }
-seaborn = { version = ">=0.13.2", optional = true }
-tensorflow = { version = ">=2.17.0", optional = true }
 
 [tool.poetry.group.docs]
 optional = true
@@ -83,6 +78,11 @@ sphinxcontrib-websupport = "==2.0.0"
 sphinxemoji = "==0.3.1"
 sphinx-toggleprompt = "==0.5.2"
 autodocsumm = "==0.2.13"
+openpyxl = { version = ">=3.1.5", optional = true }
+plotly = { version = ">=5.22.0", optional = true }
+python-pptx = { version = ">=0.6.23", optional = true }
+seaborn = { version = ">=0.13.2", optional = true }
+tensorflow = { version = ">=2.17.0", optional = true }
 
 [tool.poetry.group.test]
 optional = true
@@ -94,7 +94,6 @@ pytest-mock = "==3.14.0"
 pytest-xdist = "==3.6.1"
 
 [tool.poetry.extras]
-examples = ["openpyxl", "plotly", "python-pptx", "seaborn", "tensorflow"]
 reader = ["h5py"]
 tests = ["pytest", "pytest-cov", "pytest-mock", "pytest-xdist"]