diff --git a/examples/core_examples/Build_Save_Load_Run_Pipeline.ipynb b/examples/core_examples/Build_Save_Load_Run_Pipeline.ipynb
index d57b19c..f5265f9 100644
--- a/examples/core_examples/Build_Save_Load_Run_Pipeline.ipynb
+++ b/examples/core_examples/Build_Save_Load_Run_Pipeline.ipynb
@@ -39,7 +39,7 @@
     "from rail.core.stage import RailStage\n",
     "from rail.creation.degraders.spectroscopic_degraders import LineConfusion\n",
     "from rail.creation.degraders.quantityCut import QuantityCut\n",
-    "from rail.creation.degraders.lsst_error_model import LSSTErrorModel\n",
+    "from rail.creation.degraders.photometric_errors import LSSTErrorModel\n",
     "from rail.creation.engines.flowEngine import FlowCreator, FlowPosterior\n",
     "from rail.core.data import TableHandle\n",
     "from rail.core.stage import RailStage\n",
diff --git a/examples/core_examples/pipe_example.yml b/examples/core_examples/pipe_example.yml
index 7bc5ce8..6ddd18a 100644
--- a/examples/core_examples/pipe_example.yml
+++ b/examples/core_examples/pipe_example.yml
@@ -15,7 +15,7 @@ stages:
   aliases:
     output: output_flow_engine_test
 - classname: LSSTErrorModel
-  module_name: rail.creation.degraders.lsst_error_model
+  module_name: rail.creation.degraders.photometric_errors
   name: lsst_error_model_test
   nprocess: 1
   aliases:
diff --git a/examples/creation_examples/degradation-demo.ipynb b/examples/creation_examples/degradation-demo.ipynb
index d8dfa2b..5ac40bf 100644
--- a/examples/creation_examples/degradation-demo.ipynb
+++ b/examples/creation_examples/degradation-demo.ipynb
@@ -44,7 +44,7 @@
     "    InvRedshiftIncompleteness,\n",
     "    LineConfusion,\n",
     ")\n",
-    "from rail.creation.degraders.lsst_error_model import LSSTErrorModel\n",
+    "from rail.creation.degraders.photometric_errors import LSSTErrorModel\n",
     "from rail.creation.degraders.quantityCut import QuantityCut\n",
     "from rail.core.stage import RailStage\n"
    ]
@@ -523,7 +523,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.11.4"
+   "version": "3.10.0"
   },
   "vscode": {
    "interpreter": {
diff --git a/examples/creation_examples/photometric_realization_demo.ipynb b/examples/creation_examples/photometric_realization_demo.ipynb
index 69d0fc0..1ab3213 100644
--- a/examples/creation_examples/photometric_realization_demo.ipynb
+++ b/examples/creation_examples/photometric_realization_demo.ipynb
@@ -27,7 +27,7 @@
     "import matplotlib.pyplot as plt\n",
     "from pzflow.examples import get_example_flow\n",
     "from rail.creation.engines.flowEngine import FlowCreator\n",
-    "from rail.creation.degraders.lsst_error_model import LSSTErrorModel\n",
+    "from rail.creation.degraders.photometric_errors import LSSTErrorModel\n",
     "from rail.core.stage import RailStage\n"
    ]
   },
@@ -353,7 +353,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.11.4"
+   "version": "3.10.0"
   },
   "widgets": {
    "application/vnd.jupyter.widget-state+json": {
diff --git a/examples/creation_examples/posterior-demo.ipynb b/examples/creation_examples/posterior-demo.ipynb
index 42f62d3..0bdc62b 100644
--- a/examples/creation_examples/posterior-demo.ipynb
+++ b/examples/creation_examples/posterior-demo.ipynb
@@ -39,7 +39,7 @@
     "import pandas as pd\n",
     "from pzflow.examples import get_example_flow\n",
     "from rail.creation.engines.flowEngine import FlowCreator, FlowPosterior\n",
-    "from rail.creation.degraders.lsst_error_model import LSSTErrorModel\n",
+    "from rail.creation.degraders.photometric_errors import LSSTErrorModel\n",
     "from rail.creation.degraders.quantityCut import QuantityCut\n",
     "from rail.creation.degraders.spectroscopic_degraders import (\n",
     "    InvRedshiftIncompleteness,\n",
diff --git a/examples/goldenspike_examples/goldenspike.ipynb b/examples/goldenspike_examples/goldenspike.ipynb
index 2dc8f0a..c42cf6a 100644
--- a/examples/goldenspike_examples/goldenspike.ipynb
+++ b/examples/goldenspike_examples/goldenspike.ipynb
@@ -74,7 +74,7 @@
    "source": [
     "# Various rail modules\n",
     "import rail\n",
-    "from rail.creation.degraders.lsst_error_model import LSSTErrorModel\n",
+    "from rail.creation.degraders.photometric_errors import LSSTErrorModel\n",
     "from rail.creation.degraders.spectroscopic_degraders import (\n",
     "    InvRedshiftIncompleteness,\n",
     "    LineConfusion,\n",
diff --git a/examples/goldenspike_examples/goldenspike.yml b/examples/goldenspike_examples/goldenspike.yml
index ab03f02..4ef13a4 100644
--- a/examples/goldenspike_examples/goldenspike.yml
+++ b/examples/goldenspike_examples/goldenspike.yml
@@ -18,7 +18,7 @@ stages:
   name: flow_creator_train
   nprocess: 1
 - classname: LSSTErrorModel
-  module_name: rail.creation.degraders.lsst_error_model
+  module_name: rail.creation.degraders.photometric_errors
   name: lsst_error_model_train
   nprocess: 1
 - classname: InvRedshiftIncompleteness
@@ -46,7 +46,7 @@ stages:
   name: flow_creator_test
   nprocess: 1
 - classname: LSSTErrorModel
-  module_name: rail.creation.degraders.lsst_error_model
+  module_name: rail.creation.degraders.photometric_errors
   name: lsst_error_model_test
   nprocess: 1
 - classname: ColumnMapper