diff --git a/include/rwsdk/rwcore.h b/include/rwsdk/rwcore.h
index d372ebee1..c35c9e823 100644
--- a/include/rwsdk/rwcore.h
+++ b/include/rwsdk/rwcore.h
@@ -11,11 +11,16 @@ union RxColorUnion
     RwRGBA color;
 };
 
+// TODO: Determine whether c should go before or after objNormal
+// Context: These headers came from an official header source (unsure of release platform)
+//          However, currently decomped functions seem to pack the struct
+//          in this particular way so it's like this for now.
+//          See: zActionLIne.cpp
 struct _RxObjSpace3DVertex
 {
     RwV3d objVertex;
-    RxColorUnion c;
     RwV3d objNormal;
+    RxColorUnion c;
     RwReal u;
     RwReal v;
 };
diff --git a/src/SB/Game/zActionLine.cpp b/src/SB/Game/zActionLine.cpp
index 2dc163c62..f58031845 100644
--- a/src/SB/Game/zActionLine.cpp
+++ b/src/SB/Game/zActionLine.cpp
@@ -6,20 +6,21 @@
 
 #include "zActionLine.h"
 
-_tagActionLine* sActionLine[8];
-RwRaster* sActionLineRaster;
+static _tagActionLine* sActionLine[8];
+static RwRaster* sActionLineRaster;
 
-// Equivalent. Compiler doesn't generate the stwu instruction unless we remove `sActionLineRaster = NULL`, but we need it.
 void zActionLineInit()
 {
+    _tagActionLine** actionLine = sActionLine;
+    const char* actionLineStr = "ACTIONLINES";
+
     for (S32 i = 0; i < 8; i++)
     {
-        sActionLine[i] = NULL;
+        actionLine[i] = NULL;
     }
-
     sActionLineRaster = NULL;
-    RwTexture* tex = (RwTexture*)xSTFindAsset(xStrHash("ACTIONLINES"), 0);
 
+    RwTexture* tex = (RwTexture*)xSTFindAsset(xStrHash(actionLineStr), NULL);
     if (tex != NULL)
     {
         sActionLineRaster = tex->raster;
@@ -45,42 +46,24 @@ void zActionLineUpdate(F32 seconds)
     }
 }
 
-void RenderActionLine(_tagActionLine* l)
+static void RenderActionLine(_tagActionLine* l)
 {
     static RxObjSpace3DVertex sStripVert[4];
 
-    /*
-        this loop is hard to understand with ghidra.
-        The compiler will unroll it,
-        but the order that it does things in
-        is very confusing to me.
-
-        This is sort of close, but needs a lot
-        of work in the loop to make it closer.
-
-        It also may not even be a loop,
-        but it probably is because S32 i
-        is defined in the dwarf data
-    */
     for (S32 i = 0; i < 4; i++)
     {
-        RxObjSpace3DVertex* vert = &sStripVert[i];
-        RwRGBA* _col = &vert->c.color;
-
-        vert->objVertex.x = l->pos[i].x;
-        vert->objVertex.y = l->pos[i].y;
-        vert->objVertex.z = l->pos[i].z;
-
-        _col->red = 0xff;
-        _col->blue = 0xff;
-        _col->green = 0xff;
-        _col->alpha = 0x80;
-
-        vert->u = 0.0f;
-        vert->v = 1.0f;
+        sStripVert[i].objVertex.y = l->pos[i].y;
+        sStripVert[i].objVertex.z = l->pos[i].z;
+        sStripVert[i].objVertex.x = l->pos[i].x;
+        sStripVert[i].u = 0.0f;
+        sStripVert[i].v = 0.0f;
+        sStripVert[i].c.color.red = 0xFF;
+        sStripVert[i].c.color.green = 0xFF;
+        sStripVert[i].c.color.blue = 0xFF;
+        sStripVert[i].c.color.alpha = 0x80;
     }
 
-    if (RwIm3DTransform(sStripVert, 4, NULL, 0x19))
+    if (RwIm3DTransform(sStripVert, 4, NULL, 0x19) != NULL)
     {
         RwIm3DRenderPrimitive(rwPRIMTYPETRISTRIP);
         RwIm3DEnd();
diff --git a/src/SB/Game/zActionLine.h b/src/SB/Game/zActionLine.h
index 0818ed48c..39402638f 100644
--- a/src/SB/Game/zActionLine.h
+++ b/src/SB/Game/zActionLine.h
@@ -13,6 +13,5 @@ struct _tagActionLine
 void zActionLineInit();
 void zActionLineUpdate(F32 seconds);
 void zActionLineRender();
-void RenderActionLine(_tagActionLine* l);
 
 #endif