diff --git a/stepmania/src/RageDisplay_OGL_Helpers.cpp b/stepmania/src/RageDisplay_OGL_Helpers.cpp
index 73925fd8ad..0b2d27ea49 100644
--- a/stepmania/src/RageDisplay_OGL_Helpers.cpp
+++ b/stepmania/src/RageDisplay_OGL_Helpers.cpp
@@ -181,7 +181,25 @@ void GLExt_t::Load( LowLevelWindow *pWind )
 			F( glDisableVertexAttribArrayARB ),
 			F( glVertexAttribPointerARB ),
 			F( glGetUniformLocationARB ),
+			F( glUniform1fARB ),
+			F( glUniform2fARB ),
+			F( glUniform3fARB ),
+			F( glUniform4fARB ),
 			F( glUniform1iARB ),
+			F( glUniform2iARB ),
+			F( glUniform3iARB ),
+			F( glUniform4iARB ),
+			F( glUniform1fvARB ),
+			F( glUniform2fvARB ),
+			F( glUniform3fvARB ),
+			F( glUniform4fvARB ),
+			F( glUniform1ivARB ),
+			F( glUniform2ivARB ),
+			F( glUniform3ivARB ),
+			F( glUniform4ivARB ),
+			F( glUniformMatrix2fvARB ),
+			F( glUniformMatrix2fvARB ),
+			F( glUniformMatrix2fvARB ),
 			{ NULL, NULL }
 		};
 
diff --git a/stepmania/src/RageDisplay_OGL_Helpers.h b/stepmania/src/RageDisplay_OGL_Helpers.h
index 6d795c031c..04b1fee607 100644
--- a/stepmania/src/RageDisplay_OGL_Helpers.h
+++ b/stepmania/src/RageDisplay_OGL_Helpers.h
@@ -99,7 +99,25 @@ struct GLExt_t
 	PFNGLDISABLEVERTEXATTRIBARRAYARBPROC glDisableVertexAttribArrayARB;
 	PFNGLVERTEXATTRIBPOINTERARBPROC glVertexAttribPointerARB;
 	PFNGLGETUNIFORMLOCATIONARBPROC glGetUniformLocationARB;
+	PFNGLUNIFORM1FARBPROC glUniform1fARB;
+	PFNGLUNIFORM2FARBPROC glUniform2fARB;
+	PFNGLUNIFORM3FARBPROC glUniform3fARB;
+	PFNGLUNIFORM4FARBPROC glUniform4fARB;
 	PFNGLUNIFORM1IARBPROC glUniform1iARB;
+	PFNGLUNIFORM2IARBPROC glUniform2iARB;
+	PFNGLUNIFORM3IARBPROC glUniform3iARB;
+	PFNGLUNIFORM4IARBPROC glUniform4iARB;
+	PFNGLUNIFORM1FVARBPROC glUniform1fvARB;
+	PFNGLUNIFORM2FVARBPROC glUniform2fvARB;
+	PFNGLUNIFORM3FVARBPROC glUniform3fvARB;
+	PFNGLUNIFORM4FVARBPROC glUniform4fvARB;
+	PFNGLUNIFORM1IVARBPROC glUniform1ivARB;
+	PFNGLUNIFORM2IVARBPROC glUniform2ivARB;
+	PFNGLUNIFORM3IVARBPROC glUniform3ivARB;
+	PFNGLUNIFORM4IVARBPROC glUniform4ivARB;
+	PFNGLUNIFORMMATRIX2FVARBPROC glUniformMatrix2fvARB;
+	PFNGLUNIFORMMATRIX3FVARBPROC glUniformMatrix3fvARB;
+	PFNGLUNIFORMMATRIX4FVARBPROC glUniformMatrix4fvARB;
 
 	// GL_ARB_vertex_shader and GL_ARB_fragment_shader:
 	bool m_bGL_ARB_vertex_shader;