diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index bc8337e7d..ce2b6a8cc 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -92,7 +92,6 @@ set (PARSER_SRC
 
 set (ERESSEA_SRC
   vortex.c
-  academy.c
   alchemy.c
   automate.c
   battle.c
@@ -212,7 +211,6 @@ target_link_libraries(eressea
 )
 
 set(TESTS_SRC
-  academy.test.c
   alchemy.test.c
   automate.test.c
   battle.test.c
diff --git a/src/academy.c b/src/academy.c
deleted file mode 100644
index c639805db..000000000
--- a/src/academy.c
+++ /dev/null
@@ -1,22 +0,0 @@
-#include "platform.h"
-#include "kernel/config.h"
-#include <kernel/unit.h>
-#include <kernel/building.h>
-#include <kernel/item.h>
-#include <kernel/pool.h>
-
-#include "academy.h"
-#include "study.h"
-
-void academy_teaching_bonus(struct unit *u, skill_t sk, int students) {
-    if (students > 0 && sk != NOSKILL) {
-        /* actually students * EXPERIENCEDAYS / MAX_STUDENTS */
-        change_skill_days(u, sk, students);
-    }
-}
-
-bool academy_can_teach(unit *teacher, unit *scholar, skill_t sk) {
-    const struct building_type *btype = bt_find("academy");
-    return (active_building(scholar, btype)); 
-}
-
diff --git a/src/academy.h b/src/academy.h
deleted file mode 100644
index 3c496d8fa..000000000
--- a/src/academy.h
+++ /dev/null
@@ -1,16 +0,0 @@
-#ifndef H_ACADEMY
-#define H_ACADEMY
-
-#include <skill.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-    struct unit;
-    void academy_teaching_bonus(struct unit *u, skill_t sk, int academy);
-    bool academy_can_teach(struct unit *teacher, struct unit *scholar, skill_t sk);
-#ifdef __cplusplus
-}
-#endif
-#endif
diff --git a/src/academy.test.c b/src/academy.test.c
deleted file mode 100644
index 6f26cee93..000000000
--- a/src/academy.test.c
+++ /dev/null
@@ -1,52 +0,0 @@
-#include <platform.h>
-
-#include "academy.h"
-#include "skill.h"
-
-#include <kernel/config.h>
-#include <kernel/building.h>
-#include <kernel/faction.h>
-#include <kernel/unit.h>
-#include <kernel/item.h>
-#include <kernel/region.h>
-
-#include <CuTest.h>
-#include "tests.h"
-
-static void test_academy(CuTest * tc)
-{
-    faction *f;
-    unit *u, *u2;
-    region *r;
-    building *b;
-    const item_type *it_silver;
-
-    test_setup();
-    config_set_int("skills.cost.alchemy", 100);
-    r = test_create_region(0, 0, NULL);
-    f = test_create_faction(NULL);
-    u = test_create_unit(f, r);
-    b = test_create_building(r, test_create_buildingtype("academy"));
-    u2 = test_create_unit(f, r);
-    it_silver = test_create_silver();
-
-    CuAssert(tc, "teacher must be in academy", !academy_can_teach(u, u2, SK_CROSSBOW));
-    u_set_building(u, b);
-    CuAssert(tc, "student must be in academy", !academy_can_teach(u, u2, SK_CROSSBOW));
-    u_set_building(u2, b);
-    CuAssert(tc, "student must have 50 silver", !academy_can_teach(u, u2, SK_CROSSBOW));
-    i_change(&u2->items, it_silver, 50);
-    CuAssert(tc, "building must be maintained", !academy_can_teach(u, u2, SK_CROSSBOW));
-    b->flags |= BLD_MAINTAINED;
-    CuAssert(tc, "building must have capacity", !academy_can_teach(u, u2, SK_CROSSBOW));
-    b->size = 2;
-    CuAssertTrue(tc, academy_can_teach(u, u2, SK_CROSSBOW));
-    test_teardown();
-}
-
-CuSuite *get_academy_suite(void)
-{
-    CuSuite *suite = CuSuiteNew();
-    SUITE_ADD_TEST(suite, test_academy);
-    return suite;
-}
diff --git a/src/study.c b/src/study.c
index 4521420cb..1229d6e60 100644
--- a/src/study.c
+++ b/src/study.c
@@ -8,7 +8,6 @@
 #include "move.h"
 #include "monsters.h"
 #include "alchemy.h"
-#include "academy.h"
 #include "kernel/calendar.h"
 
 #include <spells/regioncurse.h>
@@ -202,10 +201,8 @@ teach_unit(unit * teacher, unit * student, int nteaching, skill_t sk,
         teach->students += students; 
 
         if (student->building) {
-            /* Solange Akademien groessenbeschraenkt sind, sollte Lehrer und
-             * Student auch in unterschiedlichen Gebaeuden stehen duerfen */
-            /* FIXME comment contradicts implementation */
-            if (academy_can_teach(teacher, student, sk)) {
+            const struct building_type *btype = bt_find("academy");
+            if (active_building(student, btype)) {
                 /* Jeder Schueler zusaetzlich +10 Tage wenn in Uni. */
                 teach->days += students * EXPERIENCEDAYS;  /* learning erhoehen */
                 /* Lehrer zusaetzlich +1 Tag pro Schueler. */
@@ -421,8 +418,8 @@ int teach_cmd(unit * teacher, struct order *ord)
         replace_order(&teacher->orders, ord, new_order);
         free_order(new_order);      /* parse_order & set_order have each increased the refcount */
     }
-    if (academy_students > 0 && sk_academy!=NOSKILL) {
-        academy_teaching_bonus(teacher, sk_academy, academy_students);
+    if (academy_students > 0 && sk_academy != NOSKILL) {
+        change_skill_days(teacher, sk_academy, academy_students);
     }
     reset_order();
     return 0;
@@ -753,8 +750,6 @@ void produceexp(struct unit *u, skill_t sk, int n)
     produceexp_ex(u, sk, n, increase_skill_days);
 }
 
-static int speed_rule;
-
 /** 
  * days should be scaled by u->number; STUDYDAYS * u->number is one week worth of learning
  * @return int
diff --git a/src/test_eressea.c b/src/test_eressea.c
index fc5c49d1c..452b847c5 100644
--- a/src/test_eressea.c
+++ b/src/test_eressea.c
@@ -93,7 +93,6 @@ int RunAllTests(int argc, char *argv[])
     /* items */
     ADD_SUITE(xerewards);
     /* kernel */
-    ADD_SUITE(academy);
     ADD_SUITE(alliance);
     ADD_SUITE(ally);
     ADD_SUITE(building);