diff --git a/presets/crt-guest-dr-venom-kurozumi.slangp b/presets/crt-guest-dr-venom-kurozumi.slangp
index ee52864..e58c0b3 100644
--- a/presets/crt-guest-dr-venom-kurozumi.slangp
+++ b/presets/crt-guest-dr-venom-kurozumi.slangp
@@ -98,7 +98,7 @@ OS = "1.000000"
 BLOOM = "0.000000"
 brightboost = "1.500000"
 gsl = "1.000000"
-scanline1 = "11.000000"
+scanline1 = "12.000000"
 scanline2 = "8.000000"
 beam_min = "1.900000"
 beam_max = "1.599999"
diff --git a/presets/crt-royale-kurozumi.slangp b/presets/crt-royale-kurozumi.slangp
index 8345b0b..df900b7 100755
--- a/presets/crt-royale-kurozumi.slangp
+++ b/presets/crt-royale-kurozumi.slangp
@@ -214,7 +214,7 @@ texture_wrap_mode12 = "clamp_to_edge"
 parameters = "crt_gamma;lcd_gamma;levels_contrast;halation_weight;diffusion_weight;bloom_underestimate_levels;bloom_excess;beam_min_sigma;beam_max_sigma;beam_spot_power;beam_min_shape;beam_max_shape;beam_shape_power;beam_horiz_filter;beam_horiz_sigma;beam_horiz_linear_rgb_weight;convergence_offset_x_r;convergence_offset_x_g;convergence_offset_x_b;convergence_offset_y_r;convergence_offset_y_g;convergence_offset_y_b;mask_type;mask_sample_mode_desired;mask_specify_num_triads;mask_triad_size_desired;mask_num_triads_desired;aa_subpixel_r_offset_x_runtime;aa_subpixel_r_offset_y_runtime;aa_cubic_c;aa_gauss_sigma;geom_mode_runtime;geom_radius;geom_view_dist;geom_tilt_angle_x;geom_tilt_angle_y;geom_aspect_ratio_x;geom_aspect_ratio_y;geom_overscan_x;geom_overscan_y;border_size;border_darkness;border_compress;interlace_bff;interlace_1080i"
 crt_gamma = "2.400000"
 lcd_gamma = "2.400000"
-levels_contrast = "0.800000"
+levels_contrast = "0.670000"
 halation_weight = "0.003700"
 diffusion_weight = "0.001100"
 bloom_underestimate_levels = "0.650000"