diff --git a/parallel_worlds_3/src/main.cpp b/parallel_worlds_3/src/main.cpp
index 72b7f3f9e1d1b194eb3953dddde716b80022cce9..b4f464a67b5b88640d8ffda991a0265e9917fdcb 100644
--- a/parallel_worlds_3/src/main.cpp
+++ b/parallel_worlds_3/src/main.cpp
@@ -7,7 +7,7 @@
 DeviceInterface defaultDevice(CL_DEVICE_TYPE_GPU);
 ImageFilter greyFilter(defaultDevice, "src/greyImageFilters.cl", "grey", 3, 1,true);
 SobelFilter sobelFilter(defaultDevice,"src/greyImageFilters.cl", "sobel", 1, 1);
-EffectFilter effectFilter(defaultDevice,"src/effectFilter.cl", "effectFilter", 3, 3, 3, true);
+EffectFilter effectFilter(defaultDevice,"src/effectFilter.cl", "effectFilter", 3, 1, 3, true);
 
 int main(int argc, const char** argv) {
 	cv::VideoCapture capture(0); //0=default, -1=any camera, 1..99=your camera