diff --git a/src/common/header/shared_safe.h b/src/common/header/shared_safe.h
index 39d31cd..14c9b77 100644
--- a/src/common/header/shared_safe.h
+++ b/src/common/header/shared_safe.h
@@ -39,4 +39,9 @@ int LongNoSwap(int l);
 float FloatSwap(float f);
 float FloatNoSwap(float f);
 
+/*
+ * TODO: Sync with yquake
+ */
+qboolean File_Filtered(const char *name, const char *filter);
+
 #endif // COMMON_SHARED_SAFE_H
diff --git a/src/common/shared.c b/src/common/shared.c
index 9940f59..88fe97f 100644
--- a/src/common/shared.c
+++ b/src/common/shared.c
@@ -1421,3 +1421,121 @@ Info_SetValueForKey(char *s, char *key, char *value)
 
 	*s = 0;
 }
+
+/*
+ * TODO: Sync with yquake
+ */
+
+/*
+ * name: file name
+ * filter:  file name line rule with '*'
+ * return false for empty filter
+ */
+static qboolean
+File_Filtered_Line(const char *name, const char *filter)
+{
+	const char *current_filter = filter;
+
+	// skip empty filter
+	if (!*current_filter)
+	{
+		return false;
+	}
+
+	while (*current_filter)
+	{
+		char part_filter[MAX_QPATH];
+		const char *name_part;
+		const char *str_end;
+
+		str_end = index(current_filter, '*');
+		if (!str_end)
+		{
+			if (!strstr(name, current_filter))
+			{
+				// no such part in string
+				return false;
+			}
+			// have such part
+			break;
+		}
+		// copy filter line
+		if ((str_end - current_filter) >= MAX_QPATH)
+		{
+			return false;
+		}
+		memcpy(part_filter, current_filter, str_end - current_filter);
+		part_filter[str_end - current_filter] = 0;
+		// place part in name
+		name_part = strstr(name, part_filter);
+		if (!name_part)
+		{
+			// no such part in string
+			return false;
+		}
+		// have such part
+		name = name_part + strlen(part_filter);
+		// move to next filter
+		current_filter = str_end + 1;
+	}
+
+	return true;
+}
+
+/*
+ * name: file name
+ * filter: file names separated by space, and '!' for skip file
+ */
+qboolean
+File_Filtered(const char *name, const char *filter)
+{
+	const char *current_filter = filter;
+
+	while (*current_filter)
+	{
+		char line_filter[MAX_QPATH];
+		const char *str_end;
+
+		str_end = index(current_filter, ' ');
+		// its end of filter
+		if (!str_end)
+		{
+			// check rules inside line
+			if (File_Filtered_Line(name, current_filter))
+			{
+				return true;
+			}
+			return false;
+		}
+		// copy filter line
+		if ((str_end - current_filter) >= MAX_QPATH)
+		{
+			return false;
+		}
+		memcpy(line_filter, current_filter, str_end - current_filter);
+		line_filter[str_end - current_filter] = 0;
+		// check rules inside line
+		if (*line_filter == '!')
+		{
+			// has invert rule
+			if (File_Filtered_Line(name, line_filter + 1))
+			{
+				return false;
+			}
+		}
+		else
+		{
+			if (File_Filtered_Line(name, line_filter))
+			{
+				return true;
+			}
+		}
+		// move to next filter
+		current_filter = str_end + 1;
+	}
+	return false;
+}
+
+/*
+ * End of unsynced code
+ */
diff --git a/src/vk/vk_image.c b/src/vk/vk_image.c
index 00ebe76..160c63a 100644
--- a/src/vk/vk_image.c
+++ b/src/vk/vk_image.c
@@ -693,9 +693,9 @@ void Vk_TextureMode( char *string )
 		if (unfiltered2D && image->type == it_pic)
 		{
 			// exception to that exception: stuff on the r_lerp_list
-			nolerp = (lerplist== NULL) || (strstr(lerplist, image->name) == NULL);
+			nolerp = (lerplist == NULL) || File_Filtered(image->name, lerplist);
 		}
-		else if (nolerplist != NULL && strstr(nolerplist, image->name) != NULL)
+		else if (nolerplist != NULL && File_Filtered(image->name, nolerplist))
 		{
 			nolerp = true;
 		}
@@ -1098,18 +1098,19 @@ Vk_LoadPic(const char *name, byte *pic, int width, int realwidth,
 	image_t		*image;
 	byte		*texBuffer = NULL;
 	int		upload_width, upload_height;
-
+	const char* nolerplist = r_nolerp_list->string;
+	const char* lerplist = r_lerp_list->string;
 	qboolean nolerp = false;
 
 	if (r_2D_unfiltered->value && type == it_pic)
 	{
 		// if r_2D_unfiltered is true(ish), nolerp should usually be true,
 		// *unless* the texture is on the r_lerp_list
-		nolerp = (r_lerp_list->string == NULL) || (strstr(r_lerp_list->string, name) == NULL);
+		nolerp = (lerplist == NULL) || File_Filtered(name, lerplist);
 	}
-	else if (r_nolerp_list != NULL && r_nolerp_list->string != NULL)
+	else if (nolerplist != NULL)
 	{
-		nolerp = strstr(r_nolerp_list->string, name) != NULL;
+		nolerp = File_Filtered(name, nolerplist);
 	}
 
 	{