diff --git a/apps/hexagon_benchmarks/conv3x3_generator.cpp b/apps/hexagon_benchmarks/conv3x3_generator.cpp
index 19aaed903c46..12b759c05fbc 100644
--- a/apps/hexagon_benchmarks/conv3x3_generator.cpp
+++ b/apps/hexagon_benchmarks/conv3x3_generator.cpp
@@ -52,7 +52,7 @@ class Conv3x3 : public Generator<Conv3x3> {
                 .vectorize(xi)
                 .unroll(yi);
             if (use_prefetch_sched) {
-                output.prefetch(input, y, 2);
+                output.prefetch(input, y, y, 2);
             }
             if (use_parallel_sched) {
                 Var yo;
diff --git a/apps/hexagon_benchmarks/dilate3x3_generator.cpp b/apps/hexagon_benchmarks/dilate3x3_generator.cpp
index 94677a4e484f..d380658f7e98 100644
--- a/apps/hexagon_benchmarks/dilate3x3_generator.cpp
+++ b/apps/hexagon_benchmarks/dilate3x3_generator.cpp
@@ -45,7 +45,7 @@ class Dilate3x3 : public Generator<Dilate3x3> {
                 .vectorize(xi)
                 .unroll(yi);
             if (use_prefetch_sched) {
-                output.prefetch(input, y, 2);
+                output.prefetch(input, y, y, 2);
             }
             if (use_parallel_sched) {
                 Var yo;
diff --git a/apps/hexagon_benchmarks/gaussian5x5_generator.cpp b/apps/hexagon_benchmarks/gaussian5x5_generator.cpp
index 0fd4a8a284a7..252a27a528d7 100644
--- a/apps/hexagon_benchmarks/gaussian5x5_generator.cpp
+++ b/apps/hexagon_benchmarks/gaussian5x5_generator.cpp
@@ -52,7 +52,7 @@ class Gaussian5x5 : public Generator<Gaussian5x5> {
                 .vectorize(xi)
                 .unroll(yi);
             if (use_prefetch_sched) {
-                output.prefetch(input, y, 2);
+                output.prefetch(input, y, y, 2);
             }
             if (use_parallel_sched) {
                 Var yo;
diff --git a/apps/hexagon_benchmarks/median3x3_generator.cpp b/apps/hexagon_benchmarks/median3x3_generator.cpp
index 503474d0053c..b7cbabb1166d 100644
--- a/apps/hexagon_benchmarks/median3x3_generator.cpp
+++ b/apps/hexagon_benchmarks/median3x3_generator.cpp
@@ -56,7 +56,7 @@ class Median3x3 : public Generator<Median3x3> {
                 .vectorize(xi)
                 .unroll(yi);
             if (use_prefetch_sched) {
-                output.prefetch(input, y, 2);
+                output.prefetch(input, y, y, 2);
             }
             if (use_parallel_sched) {
                 Var yo;
diff --git a/apps/hexagon_benchmarks/sobel_generator.cpp b/apps/hexagon_benchmarks/sobel_generator.cpp
index 0e13ba6dbdf4..460d2e506478 100644
--- a/apps/hexagon_benchmarks/sobel_generator.cpp
+++ b/apps/hexagon_benchmarks/sobel_generator.cpp
@@ -50,7 +50,7 @@ class Sobel : public Generator<Sobel> {
                 .vectorize(xi)
                 .unroll(yi);
             if (use_prefetch_sched) {
-                output.prefetch(input, y, 2);
+                output.prefetch(input, y, y, 2);
             }
             if (use_parallel_sched) {
                 Var yo;