diff --git a/tests/test_plot/test_bom.py b/tests/test_plot/test_bom.py
index 2e32fe9b..d038c418 100644
--- a/tests/test_plot/test_bom.py
+++ b/tests/test_plot/test_bom.py
@@ -34,7 +34,7 @@ def test_bom_ok():
     # Default format is PRJ_bom_REVISION
     name = os.path.join(BOM_DIR, prj+'_bom_')
     csv = name+'.csv'
-    html = name+'.html'
+    html = name+'_(pp).html'
     ctx.expect_out_file(csv)
     ctx.expect_out_file(html)
     ctx.search_in_file(csv, ['R,R1,100', 'R,R2,200', 'C,C1,1uF'])
diff --git a/tests/test_plot/test_print_sch.py b/tests/test_plot/test_print_sch.py
index be063d9c..a13952ba 100644
--- a/tests/test_plot/test_print_sch.py
+++ b/tests/test_plot/test_print_sch.py
@@ -15,6 +15,7 @@ import sys
 prev_dir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 if prev_dir not in sys.path:
     sys.path.insert(0, prev_dir)
+from kiplot.misc import (PDF_SCH_PRINT)
 # Utils import
 from utils import context
 
@@ -29,3 +30,10 @@ def test_print_sch():
     # Check all outputs are there
     ctx.expect_out_file(PDF_FILE)
     ctx.clean_up()
+
+
+def test_print_sch_fail():
+    prj = '3Rs'
+    ctx = context.TestContext('PrSCHFail', prj, 'print_sch', PDF_DIR)
+    ctx.run(PDF_SCH_PRINT)
+    ctx.clean_up()
diff --git a/tests/yaml_samples/bom.kiplot.yaml b/tests/yaml_samples/bom.kiplot.yaml
index 434d786d..b2225872 100644
--- a/tests/yaml_samples/bom.kiplot.yaml
+++ b/tests/yaml_samples/bom.kiplot.yaml
@@ -9,6 +9,7 @@ outputs:
     dir: BoM
     options:
       format: HTML  # HTML or CSV
+      variant: pp
 
   - name: 'bom_csv'
     comment: "Bill of Materials in CSV format"