diff --git a/rechnung.sh b/rechnung.sh
index 0aedd56..b6d4d75 100755
--- a/rechnung.sh
+++ b/rechnung.sh
@@ -125,7 +125,7 @@ print_failed() {
             printf " Failed\n"
         fi
     fi
-    if [ -n "$@" ]; then
+    if [ -n "$*" ]; then
         print_error "$@"
     fi
 }
@@ -145,9 +145,9 @@ print_info() {
 
     if [ "$VERBOSITY" -eq 1 ]; then
         if [ "$COLORED_OUTPUT" -eq 1 ]; then
-            echo "${GREEN}[+]$NORMAL $@"
+            echo "${GREEN}[+]$NORMAL $*"
         else
-            echo "[-] $@"
+            echo "[-] $*"
         fi
     fi
 }
@@ -156,9 +156,9 @@ print_warn() {
 
     if [ "$VERBOSITY" -eq 1 ]; then
         if [ "$COLORED_OUTPUT" -eq 1 ]; then
-            echo "${YELLOW}[-]$NORMAL $@" 1>&2
+            echo "${YELLOW}[-]$NORMAL $*" 1>&2
         else
-            echo "[-] $@" 1>&2
+            echo "[-] $*" 1>&2
         fi
     fi
 }
@@ -166,9 +166,9 @@ print_warn() {
 print_error() {
 
     if [ "$COLORED_OUTPUT" -eq 1 ]; then
-        echo "${RED}[-]$NORMAL Error: $@" 1>&2
+        echo "${RED}[-]$NORMAL Error: $*" 1>&2
     else
-        echo "[-] Error: $@" 1>&2
+        echo "[-] Error: $*" 1>&2
     fi
 }