diff --git a/src/amd/vulkan/radv_cmd_buffer.c b/src/amd/vulkan/radv_cmd_buffer.c
index 30738e38fdb..811a21cf3ed 100644
--- a/src/amd/vulkan/radv_cmd_buffer.c
+++ b/src/amd/vulkan/radv_cmd_buffer.c
@@ -810,10 +810,12 @@ radv_emit_sample_locations(struct radv_cmd_buffer *cmd_buffer)
 					       num_samples);
 
 	/* Compute the maximum sample distance from the specified locations. */
-	for (uint32_t i = 0; i < num_samples; i++) {
-		VkOffset2D offset = sample_locs[0][i];
-		max_sample_dist = MAX2(max_sample_dist,
-				       MAX2(abs(offset.x), abs(offset.y)));
+	for (unsigned i = 0; i < 4; ++i) {
+		for (uint32_t j = 0; j < num_samples; j++) {
+			VkOffset2D offset = sample_locs[i][j];
+			max_sample_dist = MAX2(max_sample_dist,
+			                       MAX2(abs(offset.x), abs(offset.y)));
+		}
 	}
 
 	/* Emit the specified user sample locations. */