diff --git a/src/CopyrighFixer/CopyrighFixer/configparser.cpp b/src/CopyrighFixer/CopyrighFixer/configparser.cpp
index 97ceea4..76bf788 100644
--- a/src/CopyrighFixer/CopyrighFixer/configparser.cpp
+++ b/src/CopyrighFixer/CopyrighFixer/configparser.cpp
@@ -41,7 +41,7 @@ bool ConfigParser::parseOptions(Config &conf) const {
     }
     pathDirOrFile.setFile(QuasarAppUtils::Params::getArg("sign"));
 
-    if (!QFileInfo::exists(pathDirOrFile.absoluteFilePath())) {
+    if (!pathDirOrFile.isFile()) {
         QuasarAppUtils::Params::log("The given path does not exist or is not a file signature",
                                     QuasarAppUtils::VerboseLvl::Error);
         return false;
diff --git a/tests/units/configparsertest.cpp b/tests/units/configparsertest.cpp
index f01eaea..bbd52e6 100644
--- a/tests/units/configparsertest.cpp
+++ b/tests/units/configparsertest.cpp
@@ -60,7 +60,7 @@ void ConfigParserTest::testSrcKey() const {
     CopyrighFixer::Config testConfig;
     CopyrighFixer::ConfigParser testParserConf;
 
-    QVERIFY(!testParserConf.parseOptions(testConfig));
+    QVERIFY(testParserConf.parseOptions(testConfig));
 }
 
 void ConfigParserTest::testSrcPath() const {
@@ -71,7 +71,7 @@ void ConfigParserTest::testSrcPath() const {
     CopyrighFixer::Config testConfig;
     CopyrighFixer::ConfigParser testParserConf;
 
-    QVERIFY(testParserConf.parseOptions(testConfig));
+    QVERIFY(!testParserConf.parseOptions(testConfig));
 
 }