diff --git a/src/graphics/graphics.c b/src/graphics/graphics.c
index 29f5eac6..3072abce 100644
--- a/src/graphics/graphics.c
+++ b/src/graphics/graphics.c
@@ -486,17 +486,17 @@ void lovrGraphicsMatrixTransform(mat4 transform) {
 
 // Primitives
 
-void lovrGraphicsSetShapeData(float* data, int length) {
+static void lovrGraphicsSetShapeData(float* data, int length) {
   vec_clear(&state.shapeData);
   vec_pusharr(&state.shapeData, data, length);
 }
 
-void lovrGraphicsSetIndexData(unsigned int* data, int length) {
+static void lovrGraphicsSetIndexData(unsigned int* data, int length) {
   vec_clear(&state.shapeIndices);
   vec_pusharr(&state.shapeIndices, data, length);
 }
 
-void lovrGraphicsDrawPrimitive(GLenum mode, int hasNormals, int hasTexCoords, int useIndices) {
+static void lovrGraphicsDrawPrimitive(GLenum mode, int hasNormals, int hasTexCoords, int useIndices) {
   int stride = 3 + (hasNormals ? 3 : 0) + (hasTexCoords ? 2 : 0);
   int strideBytes = stride * sizeof(float);
 
diff --git a/src/graphics/graphics.h b/src/graphics/graphics.h
index 6dc1d884..05a3690c 100644
--- a/src/graphics/graphics.h
+++ b/src/graphics/graphics.h
@@ -156,9 +156,6 @@ void lovrGraphicsScale(float x, float y, float z);
 void lovrGraphicsMatrixTransform(mat4 transform);
 
 // Primitives
-void lovrGraphicsSetShapeData(float* data, int length);
-void lovrGraphicsSetIndexData(unsigned int* data, int length);
-void lovrGraphicsDrawPrimitive(GLenum mode, int hasNormals, int hasTexCoords, int useIndices);
 void lovrGraphicsPoints(float* points, int count);
 void lovrGraphicsLine(float* points, int count);
 void lovrGraphicsTriangle(DrawMode mode, float* points);