diff --git a/tests/PHPUnit/Integration/expected/test_noVisit_PeriodIsLast__Referers.getAll_day.xml b/tests/PHPUnit/Integration/expected/test_noVisit_PeriodIsLast__Referers.getAll_day.xml
index 106f23f16bb7dddc98ac7def1dd2c59d64a48127..2fedab5daa497e05b6224f3dbaf748bf73004ed1 100755
--- a/tests/PHPUnit/Integration/expected/test_noVisit_PeriodIsLast__Referers.getAll_day.xml
+++ b/tests/PHPUnit/Integration/expected/test_noVisit_PeriodIsLast__Referers.getAll_day.xml
@@ -1,10 +1,4 @@
 <?xml version="1.0" encoding="utf-8" ?>
-<results>
-	<result date="2009-01-04" />
-	<result date="2009-01-05" />
-	<result date="2009-01-06" />
-	<result date="2009-01-07" />
-	<result date="2009-01-08" />
-	<result date="2009-01-09" />
-	<result date="2009-01-10" />
-</results>
\ No newline at end of file
+<result>
+	<error message="Referrers.getAll with multiple sites or dates is not supported (yet)." />
+</result>
\ No newline at end of file
diff --git a/tests/PHPUnit/Integration/expected/test_noVisit_PeriodIsLast__Referers.getAll_week.xml b/tests/PHPUnit/Integration/expected/test_noVisit_PeriodIsLast__Referers.getAll_week.xml
index 5cfb246edc18a6da402cb45044dfaf1ad20e25bc..2fedab5daa497e05b6224f3dbaf748bf73004ed1 100755
--- a/tests/PHPUnit/Integration/expected/test_noVisit_PeriodIsLast__Referers.getAll_week.xml
+++ b/tests/PHPUnit/Integration/expected/test_noVisit_PeriodIsLast__Referers.getAll_week.xml
@@ -1,10 +1,4 @@
 <?xml version="1.0" encoding="utf-8" ?>
-<results>
-	<result date="From 2008-12-29 to 2009-01-04" />
-	<result date="From 2009-01-05 to 2009-01-11" />
-	<result date="From 2009-01-12 to 2009-01-18" />
-	<result date="From 2009-01-19 to 2009-01-25" />
-	<result date="From 2009-01-26 to 2009-02-01" />
-	<result date="From 2009-02-02 to 2009-02-08" />
-	<result date="From 2009-02-09 to 2009-02-15" />
-</results>
\ No newline at end of file
+<result>
+	<error message="Referrers.getAll with multiple sites or dates is not supported (yet)." />
+</result>
\ No newline at end of file
diff --git a/tests/PHPUnit/Integration/expected/test_noVisit_PeriodIsLast__Referers.getRefererType_day.xml b/tests/PHPUnit/Integration/expected/test_noVisit_PeriodIsLast__Referers.getRefererType_day.xml
index 106f23f16bb7dddc98ac7def1dd2c59d64a48127..2fedab5daa497e05b6224f3dbaf748bf73004ed1 100644
--- a/tests/PHPUnit/Integration/expected/test_noVisit_PeriodIsLast__Referers.getRefererType_day.xml
+++ b/tests/PHPUnit/Integration/expected/test_noVisit_PeriodIsLast__Referers.getRefererType_day.xml
@@ -1,10 +1,4 @@
 <?xml version="1.0" encoding="utf-8" ?>
-<results>
-	<result date="2009-01-04" />
-	<result date="2009-01-05" />
-	<result date="2009-01-06" />
-	<result date="2009-01-07" />
-	<result date="2009-01-08" />
-	<result date="2009-01-09" />
-	<result date="2009-01-10" />
-</results>
\ No newline at end of file
+<result>
+	<error message="Referrers.getAll with multiple sites or dates is not supported (yet)." />
+</result>
\ No newline at end of file
diff --git a/tests/PHPUnit/Integration/expected/test_noVisit_PeriodIsLast__Referers.getRefererType_week.xml b/tests/PHPUnit/Integration/expected/test_noVisit_PeriodIsLast__Referers.getRefererType_week.xml
index 5cfb246edc18a6da402cb45044dfaf1ad20e25bc..2fedab5daa497e05b6224f3dbaf748bf73004ed1 100644
--- a/tests/PHPUnit/Integration/expected/test_noVisit_PeriodIsLast__Referers.getRefererType_week.xml
+++ b/tests/PHPUnit/Integration/expected/test_noVisit_PeriodIsLast__Referers.getRefererType_week.xml
@@ -1,10 +1,4 @@
 <?xml version="1.0" encoding="utf-8" ?>
-<results>
-	<result date="From 2008-12-29 to 2009-01-04" />
-	<result date="From 2009-01-05 to 2009-01-11" />
-	<result date="From 2009-01-12 to 2009-01-18" />
-	<result date="From 2009-01-19 to 2009-01-25" />
-	<result date="From 2009-01-26 to 2009-02-01" />
-	<result date="From 2009-02-02 to 2009-02-08" />
-	<result date="From 2009-02-09 to 2009-02-15" />
-</results>
\ No newline at end of file
+<result>
+	<error message="Referrers.getAll with multiple sites or dates is not supported (yet)." />
+</result>
\ No newline at end of file