diff --git a/a1/program.c b/a1/program.c
index 01c48c6..0285ef8 100644
--- a/a1/program.c
+++ b/a1/program.c
@@ -10,11 +10,6 @@ bool is_operator(char c) {
     return c == '+' || c == '-' || c == '*' || c == '/';
 }
 
-// Funkcia na kontrolu, či je daný znak medzera
-bool is_space(char c) {
-    return c == ' ';
-}
-
 // Funkcia na kontrolu, či je daný znak číslica
 bool is_digit(char c) {
     return isdigit(c);
@@ -49,10 +44,10 @@ int main() {
 
         char op;
         double num1, num2, result;
-        int scanned = sscanf(line, "%lf%*[ ]%c%*[ ]%lf%*[ ]=%*[ ]%lf", &num1, &op, &num2, &result);
+        int scanned = sscanf(line, "%lf%*[^0-9-]%c%*[^0-9-]%lf=%lf", &num1, &op, &num2, &result);
 
         // Kontrola, či boli načítané správne hodnoty
-        if (scanned != 4 || !is_operator(op) || !is_digit(line[0]) || !is_digit(line[len-2]) || line[len-3] != ' ')
+        if (scanned != 4 || !is_operator(op))
             printf("CHYBA\n");
         else {
             double calculated_result = calculate(num1, op, num2);