diff --git a/src/data/nmeaparser.cpp b/src/data/nmeaparser.cpp
index 2b0e17ad..ae4033bd 100644
--- a/src/data/nmeaparser.cpp
+++ b/src/data/nmeaparser.cpp
@@ -429,7 +429,7 @@ bool NMEAParser::readZDA(CTX &ctx, const char *line, int len)
 {
 	int col = 1;
 	const char *vp = line;
-	int d, m, y;
+	int d = 0, m = 0, y = 0;
 
 	for (const char *lp = line; lp < line + len; lp++) {
 		if (*lp == ',' || *lp == '*') {
diff --git a/src/map/textpathitem.cpp b/src/map/textpathitem.cpp
index 710ca6f0..bc9c3c27 100644
--- a/src/map/textpathitem.cpp
+++ b/src/map/textpathitem.cpp
@@ -246,7 +246,7 @@ static QPainterPath textPath(const T &path, qreal textWidth, qreal charWidth,
 
 	for (int i = 0; i < lines.size(); i++) {
 		const QPolygonF &pl = lines.at(i);
-		qreal angle, length = 0;
+		qreal angle = 0, length = 0;
 		int last = 0;
 
 		for (int j = 1; j < pl.size(); j ++) {