diff --git a/src/tests/UtilTest/tst_ruletextparser.h b/src/tests/UtilTest/tst_ruletextparser.h
index 5f714666..89dccf57 100644
--- a/src/tests/UtilTest/tst_ruletextparser.h
+++ b/src/tests/UtilTest/tst_ruletextparser.h
@@ -64,3 +64,38 @@ TEST_F(RuleTextParserTest, lineIpPort)
         ASSERT_TRUE(compareStringList(rf.values, { "53" }));
     }
 }
+
+TEST_F(RuleTextParserTest, lineIpPortList)
+{
+    RuleTextParser p("1.1.1.1:53\n"
+                     "2.2.2.2:64\n"
+                     "3.3.3.3:75\n");
+
+    ASSERT_TRUE(p.parse());
+
+    ASSERT_EQ(p.ruleFilters().size(), 10);
+
+    // Check IP
+    {
+        const RuleFilter &rf = p.ruleFilters()[5];
+        ASSERT_TRUE(compareStringList(rf.values, { "2.2.2.2" }));
+    }
+
+    // Check Port
+    {
+        const RuleFilter &rf = p.ruleFilters()[6];
+        ASSERT_TRUE(compareStringList(rf.values, { "64" }));
+    }
+
+    // Check IP
+    {
+        const RuleFilter &rf = p.ruleFilters()[8];
+        ASSERT_TRUE(compareStringList(rf.values, { "3.3.3.3" }));
+    }
+
+    // Check Port
+    {
+        const RuleFilter &rf = p.ruleFilters()[9];
+        ASSERT_TRUE(compareStringList(rf.values, { "75" }));
+    }
+}
diff --git a/src/ui/util/conf/ruletextparser.cpp b/src/ui/util/conf/ruletextparser.cpp
index ee2c1d9e..2e5879b9 100644
--- a/src/ui/util/conf/ruletextparser.cpp
+++ b/src/ui/util/conf/ruletextparser.cpp
@@ -26,6 +26,10 @@ RuleCharType processChar(const QChar c, const char *extraChars = nullptr)
         return CharDigit;
     }
 
+    if (c == '\n') {
+        return CharNewLine;
+    }
+
     if (c.isSpace()) {
         return CharSpace;
     }
@@ -414,20 +418,7 @@ bool RuleTextParser::parseChars(
         continue;
     }
 
-    if (hasError()) {
-        return false;
-    }
-
-    ungetParsedChar();
-
-    return true;
-}
-
-void RuleTextParser::ungetParsedChar()
-{
-    if (!isEmpty()) {
-        ungetChar();
-    }
+    return !hasError();
 }
 
 bool RuleTextParser::nextCharType(
@@ -440,7 +431,7 @@ bool RuleTextParser::nextCharType(
     m_charType = CharNone;
 
     while (!isEmpty()) {
-        const QChar c = *m_p++;
+        const QChar c = *m_p;
 
         m_charType = getCharType(m_charType, c, extraChars);
 
@@ -449,6 +440,8 @@ bool RuleTextParser::nextCharType(
             return false;
         }
 
+        ++m_p;
+
         m_parsedCharTypes |= m_charType;
 
         if ((m_charType & skipCharTypes) == 0)
diff --git a/src/ui/util/conf/ruletextparser.h b/src/ui/util/conf/ruletextparser.h
index 3bcaa4da..5deda37f 100644
--- a/src/ui/util/conf/ruletextparser.h
+++ b/src/ui/util/conf/ruletextparser.h
@@ -119,8 +119,6 @@ private:
     bool parseChars(RuleCharTypes expectedCharTypes, RuleCharTypes skipCharTypes,
             const char *extraChars = nullptr);
 
-    void ungetParsedChar();
-
     bool nextCharType(RuleCharTypes expectedCharTypes, RuleCharTypes skipCharTypes,
             const char *extraChars = nullptr);