diff --git a/source/blender/blenkernel/intern/gpencil_geom.cc b/source/blender/blenkernel/intern/gpencil_geom.cc
index 94404bbe039..61301fab80b 100644
--- a/source/blender/blenkernel/intern/gpencil_geom.cc
+++ b/source/blender/blenkernel/intern/gpencil_geom.cc
@@ -2264,7 +2264,7 @@ void BKE_gpencil_stroke_subdivide(bGPdata *gpd, bGPDstroke *gps, int level, int
       pt_final->uv_fac = interpf(pt->uv_fac, next->uv_fac, 0.5f);
       interp_v4_v4v4(pt_final->uv_fill, pt->uv_fill, next->uv_fill, 0.5f);
       CLAMP(pt_final->strength, GPENCIL_STRENGTH_MIN, 1.0f);
-      pt_final->time = interpf(pt->time, next->time, 0.5f);
+      pt_final->time = 0;
       pt_final->runtime.pt_orig = nullptr;
       pt_final->flag = 0;
       interp_v4_v4v4(pt_final->vert_color, pt->vert_color, next->vert_color, 0.5f);
diff --git a/source/blender/gpencil_modifiers/intern/MOD_gpencilbuild.c b/source/blender/gpencil_modifiers/intern/MOD_gpencilbuild.c
index d5aa97987af..5daa45aba99 100644
--- a/source/blender/gpencil_modifiers/intern/MOD_gpencilbuild.c
+++ b/source/blender/gpencil_modifiers/intern/MOD_gpencilbuild.c
@@ -384,7 +384,7 @@ static void build_sequential(Object *ob,
                 /* Cycling backwards through zero-points to fix them. */
                 for (int k = 0; k < zeropoints; k++) {
                   float linear_fill = interpf(
-                      deltatime, 0, ((float)k + 1) / (zeropoints + 1)); /* Factor = Proportion. */
+                      0, deltatime, ((float)k + 1) / (zeropoints + 1)); /* Factor = Proportion. */
                   idx_times[curpoint - k - 1] = sumtime + linear_fill;
                 }
               }