diff --git a/modules/project_invoice/tests/scenario_project_invoice_effort.rst b/modules/project_invoice/tests/scenario_project_invoice_effort.rst
index bbad1b3534..2bfba98586 100644
--- a/modules/project_invoice/tests/scenario_project_invoice_effort.rst
+++ b/modules/project_invoice/tests/scenario_project_invoice_effort.rst
@@ -131,7 +131,7 @@ Check project amounts::
 
     >>> project.reload()
     >>> project.invoiced_amount
-    Decimal('0')
+    Decimal('0.00')
     >>> project.amount_to_invoice
     Decimal('0.00')
 
@@ -144,7 +144,7 @@ Check project amounts::
 
     >>> project.reload()
     >>> project.invoiced_amount
-    Decimal('0')
+    Decimal('0.00')
     >>> project.amount_to_invoice
     Decimal('100.00')
 
diff --git a/modules/project_invoice/tests/scenario_project_invoice_multiple_party.rst b/modules/project_invoice/tests/scenario_project_invoice_multiple_party.rst
index c602852497..e426fefa03 100644
--- a/modules/project_invoice/tests/scenario_project_invoice_multiple_party.rst
+++ b/modules/project_invoice/tests/scenario_project_invoice_multiple_party.rst
@@ -80,7 +80,7 @@ Check project amounts::
     >>> project.amount_to_invoice
     Decimal('0.00')
     >>> project.invoiced_amount
-    Decimal('0')
+    Decimal('0.00')
 
 Do project and subproject::
 
@@ -95,7 +95,7 @@ Check project amounts::
     >>> project.amount_to_invoice
     Decimal('120.00')
     >>> project.invoiced_amount
-    Decimal('0')
+    Decimal('0.00')
 
 Invoice project::