diff --git a/tests.aderivation.aintegral.sh b/tests.aderivation.aintegral.sh
index f904f66e8c2ac1efcfa47eda1dba17e24cd92b11..5bbd5c641685a112ad7245a5535ff54568267bc6 100755
--- a/tests.aderivation.aintegral.sh
+++ b/tests.aderivation.aintegral.sh
@@ -25,8 +25,8 @@ function regexpToMDFA {
 }
 
 function compareRegexp {
-	 regexpToMDFA "$1" > tmp1.xml
-	 regexpToMDFA "$2" > tmp2.xml
+	regexpToMDFA "$1" > tmp1.xml
+	regexpToMDFA "$2" > tmp2.xml
 
 	# relies on ret code by adiff.automaton
 	./acompare2 tmp1.xml tmp2.xml > /dev/null
diff --git a/tests.examples.sh b/tests.examples.sh
index 89b648ed41c04a08ca3d0f5be529865b65c4817d..0db6a0e4b27beca5c93754b3cede32af69cd576b 100755
--- a/tests.examples.sh
+++ b/tests.examples.sh
@@ -112,7 +112,7 @@ function outputResults {
 
 # $1 - aconversions2 sequence
 function runTest {
-	echo $1
+	echo $1 \(./aecho2\)
 	echo -ne "\t"
 
 	clearResults