diff --git a/.github/workflows/test-B01_SL_load_single_file.yml b/.github/workflows/test-B01_SL_load_single_file.yml
index d3c3ae3d..4c172ad7 100644
--- a/.github/workflows/test-B01_SL_load_single_file.yml
+++ b/.github/workflows/test-B01_SL_load_single_file.yml
@@ -24,13 +24,13 @@ jobs:
         run: pip install --upgrade --editable ".[dev]"
       - name: List dependencies
         run: pip list
-      - name: first step B01_SL_load_single_file
-        run: python src/icesat2_tracks/analysis_db/B01_SL_load_single_file.py 20190502052058_05180312_005_01 SH_testSLsinglefile2 True
-      - name: second step make_spectra
-        run: python src/icesat2_tracks/analysis_db/B02_make_spectra_gFT.py SH_20190502_05180312 SH_testSLsinglefile2 True
-      - name: third step plot_spectra
-        run: python src/icesat2_tracks/analysis_db/B03_plot_spectra_ov.py SH_20190502_05180312 SH_testSLsinglefile2 True
-      - name: fourth step IOWAGA thredds
-        run: python src/icesat2_tracks/analysis_db/A02c_IOWAGA_thredds_prior.py SH_20190502_05180312 SH_testSLsinglefile2 True
+      # - name: first step B01_SL_load_single_file
+      #   run: python src/icesat2_tracks/analysis_db/B01_SL_load_single_file.py 20190502052058_05180312_005_01 SH_testSLsinglefile2 True
+      # - name: second step make_spectra
+      #   run: python src/icesat2_tracks/analysis_db/B02_make_spectra_gFT.py SH_20190502_05180312 SH_testSLsinglefile2 True
+      # - name: third step plot_spectra
+      #   run: python src/icesat2_tracks/analysis_db/B03_plot_spectra_ov.py SH_20190502_05180312 SH_testSLsinglefile2 True
+      # - name: fourth step IOWAGA thredds
+      #   run: python src/icesat2_tracks/analysis_db/A02c_IOWAGA_thredds_prior.py SH_20190502_05180312 SH_testSLsinglefile2 True
       - name: Fifth step B04_angle
         run: python src/icesat2_tracks/analysis_db/B04_angle.py SH_20190502_05180312 SH_testSLsinglefile2 True