diff --git a/src/rendering/swrenderer/line/r_renderdrawsegment.cpp b/src/rendering/swrenderer/line/r_renderdrawsegment.cpp
index 48da9096e5..81d5ff4c75 100644
--- a/src/rendering/swrenderer/line/r_renderdrawsegment.cpp
+++ b/src/rendering/swrenderer/line/r_renderdrawsegment.cpp
@@ -115,7 +115,7 @@ namespace swrenderer
 
 		if (ds->Has3DFloorFrontSectorWalls() || ds->Has3DFloorBackSectorWalls())
 		{
-			RenderFakeWallRange(ds, x1, x2);
+			Render3DFloorWallRange(ds, x1, x2);
 		}
 
 		if (!notrelevant)
@@ -288,8 +288,7 @@ namespace swrenderer
 		return false;
 	}
 
-	// kg3D - render one fake wall
-	void RenderDrawSegment::RenderFakeWall(DrawSegment *ds, int x1, int x2, F3DFloor *rover, double clipTop, double clipBottom, FSoftwareTexture *rw_pic)
+	void RenderDrawSegment::Render3DFloorWall(DrawSegment *ds, int x1, int x2, F3DFloor *rover, double clipTop, double clipBottom, FSoftwareTexture *rw_pic)
 	{
 		int i;
 		double xscale;
@@ -378,8 +377,7 @@ namespace swrenderer
 		RenderDecal::RenderDecals(Thread, curline->sidedef, ds, curline, mLight, wallupper.ScreenY, walllower.ScreenY, true);
 	}
 
-	// kg3D - walls of fake floors
-	void RenderDrawSegment::RenderFakeWallRange(DrawSegment *ds, int x1, int x2)
+	void RenderDrawSegment::Render3DFloorWallRange(DrawSegment *ds, int x1, int x2)
 	{
 		int i, j;
 		F3DFloor *rover, *fover = nullptr;
@@ -602,7 +600,7 @@ namespace swrenderer
 					//mLight.lightlevel = ds->lightlevel;
 					mLight.SetColormap(frontsector, curline, lit);
 
-					RenderFakeWall(ds, x1, x2, fover ? fover : rover, clipTop, clipBottom, rw_pic);
+					Render3DFloorWall(ds, x1, x2, fover ? fover : rover, clipTop, clipBottom, rw_pic);
 				}
 				break;
 			}
@@ -784,7 +782,7 @@ namespace swrenderer
 					//mLight.lightlevel = ds->lightlevel;
 					mLight.SetColormap(frontsector, curline, lit);
 
-					RenderFakeWall(ds, x1, x2, fover ? fover : rover, clipTop, clipBottom, rw_pic);
+					Render3DFloorWall(ds, x1, x2, fover ? fover : rover, clipTop, clipBottom, rw_pic);
 				}
 				break;
 			}
diff --git a/src/rendering/swrenderer/line/r_renderdrawsegment.h b/src/rendering/swrenderer/line/r_renderdrawsegment.h
index bbd81f6daf..d337192ecf 100644
--- a/src/rendering/swrenderer/line/r_renderdrawsegment.h
+++ b/src/rendering/swrenderer/line/r_renderdrawsegment.h
@@ -39,8 +39,8 @@ namespace swrenderer
 	private:
 		bool RenderWall(DrawSegment *ds, int x1, int x2);
 		void ClipMidtex(DrawSegment* ds, int x1, int x2);
-		void RenderFakeWall(DrawSegment *ds, int x1, int x2, F3DFloor *rover, double clipTop, double clipBottom, FSoftwareTexture *rw_pic);
-		void RenderFakeWallRange(DrawSegment *ds, int x1, int x2);
+		void Render3DFloorWall(DrawSegment *ds, int x1, int x2, F3DFloor *rover, double clipTop, double clipBottom, FSoftwareTexture *rw_pic);
+		void Render3DFloorWallRange(DrawSegment *ds, int x1, int x2);
 		void GetMaskedWallTopBottom(DrawSegment *ds, double &top, double &bot);
 
 		sector_t *frontsector = nullptr;