diff --git a/sk2/calculator.c b/sk2/calculator.c
index eacdf34..3090755 100644
--- a/sk2/calculator.c
+++ b/sk2/calculator.c
@@ -29,7 +29,7 @@ double del(double a, double b) { return a / b; }
 double sin(double x) { return sin(x); }
 double cos(double x) { return cos(x); }
 double sqrt(double x) { return sqrt(x); }
-double mocnina(double zaklad, double exponent) { return pow(zaklad, exponent); }
+double pow(double zaklad, double exponent) { return pow(zaklad, exponent); }
 double log(double x) { return log(x); }
 
 // Funkcia na konverziu infixového výrazu na postfixový (Shunting-yard algoritmus)